191080188

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1$

素因数の和:106

約数の個数: 216

約数和(自身を含む): 585673200

約数和(自身を除く): 394593012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 29, 36, 38, 39, 52, 54, 57, 58, 76, 78, 87, 108, 114, 116, 117, 156, 169, 171, 174, 228, 234, 247, 261, 338, 342, 348, 351, 361, 377, 468, 494, 507, 513, 522, 551, 676, 684, 702, 722, 741, 754, 783, 988, 1014, 1026, 1044, 1083, 1102, 1131, 1404, 1444, 1482, 1508, 1521, 1566, 1653, 2028, 2052, 2166, 2204, 2223, 2262, 2964, 3042, 3132, 3211, 3249, 3306, 3393, 4332, 4446, 4524, 4563, 4693, 4901, 4959, 6084, 6422, 6498, 6612, 6669, 6786, 7163, 8892, 9126, 9386, 9633, 9747, 9802, 9918, 10179, 10469, 12844, 12996, 13338, 13572, 14079, 14326, 14703, 14877, 18252, 18772, 19266, 19494, 19604, 19836, 20358, 20938, 21489, 26676, 28158, 28652, 28899, 29406, 29754, 31407, 38532, 38988, 40716, 41876, 42237, 42978, 44109, 56316, 57798, 58812, 59508, 61009, 62814, 64467, 84474, 85956, 86697, 88218, 93119, 94221, 115596, 122018, 125628, 126711, 128934, 132327, 136097, 168948, 173394, 176436, 183027, 186238, 188442, 193401, 244036, 253422, 257868, 264654, 272194, 279357, 282663, 346788, 366054, 372476, 376884, 386802, 408291, 506844, 529308, 544388, 549081, 558714, 565326, 732108, 773604, 816582, 838071, 1098162, 1117428, 1130652, 1224873, 1633164, 1647243, 1676142, 1769261, 2196324, 2449746, 2514213, 3294486, 3352284, 3538522, 3674619, 4899492, 5028426, 5307783, 6588972, 7077044, 7349238, 10056852, 10615566, 14698476, 15923349, 21231132, 31846698, 47770047, 63693396, 95540094, 191080188]

約数ペア:

[(1, 191080188), (2, 95540094), (3, 63693396), (4, 47770047), (6, 31846698), (9, 21231132), (12, 15923349), (13, 14698476), (18, 10615566), (19, 10056852), (26, 7349238), (27, 7077044), (29, 6588972), (36, 5307783), (38, 5028426), (39, 4899492), (52, 3674619), (54, 3538522), (57, 3352284), (58, 3294486), (76, 2514213), (78, 2449746), (87, 2196324), (108, 1769261), (114, 1676142), (116, 1647243), (117, 1633164), (156, 1224873), (169, 1130652), (171, 1117428), (174, 1098162), (228, 838071), (234, 816582), (247, 773604), (261, 732108), (338, 565326), (342, 558714), (348, 549081), (351, 544388), (361, 529308), (377, 506844), (468, 408291), (494, 386802), (507, 376884), (513, 372476), (522, 366054), (551, 346788), (676, 282663), (684, 279357), (702, 272194), (722, 264654), (741, 257868), (754, 253422), (783, 244036), (988, 193401), (1014, 188442), (1026, 186238), (1044, 183027), (1083, 176436), (1102, 173394), (1131, 168948), (1404, 136097), (1444, 132327), (1482, 128934), (1508, 126711), (1521, 125628), (1566, 122018), (1653, 115596), (2028, 94221), (2052, 93119), (2166, 88218), (2204, 86697), (2223, 85956), (2262, 84474), (2964, 64467), (3042, 62814), (3132, 61009), (3211, 59508), (3249, 58812), (3306, 57798), (3393, 56316), (4332, 44109), (4446, 42978), (4524, 42237), (4563, 41876), (4693, 40716), (4901, 38988), (4959, 38532), (6084, 31407), (6422, 29754), (6498, 29406), (6612, 28899), (6669, 28652), (6786, 28158), (7163, 26676), (8892, 21489), (9126, 20938), (9386, 20358), (9633, 19836), (9747, 19604), (9802, 19494), (9918, 19266), (10179, 18772), (10469, 18252), (12844, 14877), (12996, 14703), (13338, 14326), (13572, 14079)]