223764768

素因数分解:

$2^5\times 3^4\times {\mathrm{131}}^1\times {\mathrm{659}}^1$

素因数の和:812

約数の個数: 120

約数和(自身を含む): 664115760

約数和(自身を除く): 440350992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 131, 144, 162, 216, 262, 288, 324, 393, 432, 524, 648, 659, 786, 864, 1048, 1179, 1296, 1318, 1572, 1977, 2096, 2358, 2592, 2636, 3144, 3537, 3954, 4192, 4716, 5272, 5931, 6288, 7074, 7908, 9432, 10544, 10611, 11862, 12576, 14148, 15816, 17793, 18864, 21088, 21222, 23724, 28296, 31632, 35586, 37728, 42444, 47448, 53379, 56592, 63264, 71172, 84888, 86329, 94896, 106758, 113184, 142344, 169776, 172658, 189792, 213516, 258987, 284688, 339552, 345316, 427032, 517974, 569376, 690632, 776961, 854064, 1035948, 1381264, 1553922, 1708128, 2071896, 2330883, 2762528, 3107844, 4143792, 4661766, 6215688, 6992649, 8287584, 9323532, 12431376, 13985298, 18647064, 24862752, 27970596, 37294128, 55941192, 74588256, 111882384, 223764768]

約数ペア:

[(1, 223764768), (2, 111882384), (3, 74588256), (4, 55941192), (6, 37294128), (8, 27970596), (9, 24862752), (12, 18647064), (16, 13985298), (18, 12431376), (24, 9323532), (27, 8287584), (32, 6992649), (36, 6215688), (48, 4661766), (54, 4143792), (72, 3107844), (81, 2762528), (96, 2330883), (108, 2071896), (131, 1708128), (144, 1553922), (162, 1381264), (216, 1035948), (262, 854064), (288, 776961), (324, 690632), (393, 569376), (432, 517974), (524, 427032), (648, 345316), (659, 339552), (786, 284688), (864, 258987), (1048, 213516), (1179, 189792), (1296, 172658), (1318, 169776), (1572, 142344), (1977, 113184), (2096, 106758), (2358, 94896), (2592, 86329), (2636, 84888), (3144, 71172), (3537, 63264), (3954, 56592), (4192, 53379), (4716, 47448), (5272, 42444), (5931, 37728), (6288, 35586), (7074, 31632), (7908, 28296), (9432, 23724), (10544, 21222), (10611, 21088), (11862, 18864), (12576, 17793), (14148, 15816)]