238365504

素因数分解:

$2^6\times 3^7\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:177

約数の個数: 224

約数和(自身を含む): 769802880

約数和(自身を除く): 531437376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 131, 144, 156, 162, 192, 208, 216, 234, 243, 262, 288, 312, 324, 351, 393, 416, 432, 468, 486, 524, 576, 624, 648, 702, 729, 786, 832, 864, 936, 972, 1048, 1053, 1179, 1248, 1296, 1404, 1458, 1572, 1703, 1728, 1872, 1944, 2096, 2106, 2187, 2358, 2496, 2592, 2808, 2916, 3144, 3159, 3406, 3537, 3744, 3888, 4192, 4212, 4374, 4716, 5109, 5184, 5616, 5832, 6288, 6318, 6812, 7074, 7488, 7776, 8384, 8424, 8748, 9432, 9477, 10218, 10611, 11232, 11664, 12576, 12636, 13624, 14148, 15327, 15552, 16848, 17496, 18864, 18954, 20436, 21222, 22464, 23328, 25152, 25272, 27248, 28296, 28431, 30654, 31833, 33696, 34992, 37728, 37908, 40872, 42444, 45981, 46656, 50544, 54496, 56592, 56862, 61308, 63666, 67392, 69984, 75456, 75816, 81744, 84888, 91962, 95499, 101088, 108992, 113184, 113724, 122616, 127332, 137943, 139968, 151632, 163488, 169776, 183924, 190998, 202176, 226368, 227448, 245232, 254664, 275886, 286497, 303264, 326976, 339552, 367848, 381996, 413829, 454896, 490464, 509328, 551772, 572994, 606528, 679104, 735696, 763992, 827658, 909792, 980928, 1018656, 1103544, 1145988, 1241487, 1471392, 1527984, 1655316, 1819584, 2037312, 2207088, 2291976, 2482974, 2942784, 3055968, 3310632, 3724461, 4414176, 4583952, 4965948, 6111936, 6621264, 7448922, 8828352, 9167904, 9931896, 13242528, 14897844, 18335808, 19863792, 26485056, 29795688, 39727584, 59591376, 79455168, 119182752, 238365504]

約数ペア:

[(1, 238365504), (2, 119182752), (3, 79455168), (4, 59591376), (6, 39727584), (8, 29795688), (9, 26485056), (12, 19863792), (13, 18335808), (16, 14897844), (18, 13242528), (24, 9931896), (26, 9167904), (27, 8828352), (32, 7448922), (36, 6621264), (39, 6111936), (48, 4965948), (52, 4583952), (54, 4414176), (64, 3724461), (72, 3310632), (78, 3055968), (81, 2942784), (96, 2482974), (104, 2291976), (108, 2207088), (117, 2037312), (131, 1819584), (144, 1655316), (156, 1527984), (162, 1471392), (192, 1241487), (208, 1145988), (216, 1103544), (234, 1018656), (243, 980928), (262, 909792), (288, 827658), (312, 763992), (324, 735696), (351, 679104), (393, 606528), (416, 572994), (432, 551772), (468, 509328), (486, 490464), (524, 454896), (576, 413829), (624, 381996), (648, 367848), (702, 339552), (729, 326976), (786, 303264), (832, 286497), (864, 275886), (936, 254664), (972, 245232), (1048, 227448), (1053, 226368), (1179, 202176), (1248, 190998), (1296, 183924), (1404, 169776), (1458, 163488), (1572, 151632), (1703, 139968), (1728, 137943), (1872, 127332), (1944, 122616), (2096, 113724), (2106, 113184), (2187, 108992), (2358, 101088), (2496, 95499), (2592, 91962), (2808, 84888), (2916, 81744), (3144, 75816), (3159, 75456), (3406, 69984), (3537, 67392), (3744, 63666), (3888, 61308), (4192, 56862), (4212, 56592), (4374, 54496), (4716, 50544), (5109, 46656), (5184, 45981), (5616, 42444), (5832, 40872), (6288, 37908), (6318, 37728), (6812, 34992), (7074, 33696), (7488, 31833), (7776, 30654), (8384, 28431), (8424, 28296), (8748, 27248), (9432, 25272), (9477, 25152), (10218, 23328), (10611, 22464), (11232, 21222), (11664, 20436), (12576, 18954), (12636, 18864), (13624, 17496), (14148, 16848), (15327, 15552)]