230963824

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 582712704

約数和(自身を除く): 351748880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 53, 56, 73, 82, 91, 104, 106, 112, 146, 164, 182, 208, 212, 287, 292, 328, 364, 371, 424, 511, 533, 574, 584, 656, 689, 728, 742, 848, 949, 1022, 1066, 1148, 1168, 1378, 1456, 1484, 1898, 2044, 2132, 2173, 2296, 2756, 2968, 2993, 3731, 3796, 3869, 4088, 4264, 4346, 4592, 4823, 5512, 5936, 5986, 6643, 7462, 7592, 7738, 8176, 8528, 8692, 9646, 11024, 11972, 13286, 14924, 15184, 15211, 15476, 17384, 19292, 20951, 23944, 26572, 27083, 28249, 29848, 30422, 30952, 34768, 38584, 38909, 41902, 47888, 50297, 53144, 54166, 56498, 59696, 60844, 61904, 77168, 77818, 83804, 100594, 106288, 108332, 112996, 121688, 155636, 158629, 167608, 197743, 201188, 216664, 225992, 243376, 272363, 311272, 317258, 335216, 352079, 395486, 402376, 433328, 451984, 544726, 622544, 634516, 704158, 790972, 804752, 1089452, 1110403, 1269032, 1408316, 1581944, 2062177, 2178904, 2220806, 2538064, 2816632, 3163888, 4124354, 4357808, 4441612, 5633264, 8248708, 8883224, 14435239, 16497416, 17766448, 28870478, 32994832, 57740956, 115481912, 230963824]

約数ペア:

[(1, 230963824), (2, 115481912), (4, 57740956), (7, 32994832), (8, 28870478), (13, 17766448), (14, 16497416), (16, 14435239), (26, 8883224), (28, 8248708), (41, 5633264), (52, 4441612), (53, 4357808), (56, 4124354), (73, 3163888), (82, 2816632), (91, 2538064), (104, 2220806), (106, 2178904), (112, 2062177), (146, 1581944), (164, 1408316), (182, 1269032), (208, 1110403), (212, 1089452), (287, 804752), (292, 790972), (328, 704158), (364, 634516), (371, 622544), (424, 544726), (511, 451984), (533, 433328), (574, 402376), (584, 395486), (656, 352079), (689, 335216), (728, 317258), (742, 311272), (848, 272363), (949, 243376), (1022, 225992), (1066, 216664), (1148, 201188), (1168, 197743), (1378, 167608), (1456, 158629), (1484, 155636), (1898, 121688), (2044, 112996), (2132, 108332), (2173, 106288), (2296, 100594), (2756, 83804), (2968, 77818), (2993, 77168), (3731, 61904), (3796, 60844), (3869, 59696), (4088, 56498), (4264, 54166), (4346, 53144), (4592, 50297), (4823, 47888), (5512, 41902), (5936, 38909), (5986, 38584), (6643, 34768), (7462, 30952), (7592, 30422), (7738, 29848), (8176, 28249), (8528, 27083), (8692, 26572), (9646, 23944), (11024, 20951), (11972, 19292), (13286, 17384), (14924, 15476), (15184, 15211)]