188701128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:468

約数の個数: 192

約数和(自身を含む): 645390720

約数和(自身を除く): 456689592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 101, 126, 132, 154, 168, 198, 202, 231, 252, 264, 303, 308, 337, 396, 404, 462, 504, 606, 616, 674, 693, 707, 792, 808, 909, 924, 1011, 1111, 1212, 1348, 1386, 1414, 1818, 1848, 2022, 2121, 2222, 2359, 2424, 2696, 2772, 2828, 3033, 3333, 3636, 3707, 4044, 4242, 4444, 4718, 5544, 5656, 6066, 6363, 6666, 7077, 7272, 7414, 7777, 8088, 8484, 8888, 9436, 9999, 11121, 12132, 12726, 13332, 14154, 14828, 15554, 16968, 18872, 19998, 21231, 22242, 23331, 24264, 25452, 25949, 26664, 28308, 29656, 31108, 33363, 34037, 39996, 42462, 44484, 46662, 50904, 51898, 56616, 62216, 66726, 68074, 69993, 77847, 79992, 84924, 88968, 93324, 102111, 103796, 133452, 136148, 139986, 155694, 169848, 186648, 204222, 207592, 233541, 238259, 266904, 272296, 279972, 306333, 311388, 374407, 408444, 467082, 476518, 559944, 612666, 622776, 714777, 748814, 816888, 934164, 953036, 1123221, 1225332, 1429554, 1497628, 1868328, 1906072, 2144331, 2246442, 2450664, 2620849, 2859108, 2995256, 3369663, 4288662, 4492884, 5241698, 5718216, 6739326, 7862547, 8577324, 8985768, 10483396, 13478652, 15725094, 17154648, 20966792, 23587641, 26957304, 31450188, 47175282, 62900376, 94350564, 188701128]

約数ペア:

[(1, 188701128), (2, 94350564), (3, 62900376), (4, 47175282), (6, 31450188), (7, 26957304), (8, 23587641), (9, 20966792), (11, 17154648), (12, 15725094), (14, 13478652), (18, 10483396), (21, 8985768), (22, 8577324), (24, 7862547), (28, 6739326), (33, 5718216), (36, 5241698), (42, 4492884), (44, 4288662), (56, 3369663), (63, 2995256), (66, 2859108), (72, 2620849), (77, 2450664), (84, 2246442), (88, 2144331), (99, 1906072), (101, 1868328), (126, 1497628), (132, 1429554), (154, 1225332), (168, 1123221), (198, 953036), (202, 934164), (231, 816888), (252, 748814), (264, 714777), (303, 622776), (308, 612666), (337, 559944), (396, 476518), (404, 467082), (462, 408444), (504, 374407), (606, 311388), (616, 306333), (674, 279972), (693, 272296), (707, 266904), (792, 238259), (808, 233541), (909, 207592), (924, 204222), (1011, 186648), (1111, 169848), (1212, 155694), (1348, 139986), (1386, 136148), (1414, 133452), (1818, 103796), (1848, 102111), (2022, 93324), (2121, 88968), (2222, 84924), (2359, 79992), (2424, 77847), (2696, 69993), (2772, 68074), (2828, 66726), (3033, 62216), (3333, 56616), (3636, 51898), (3707, 50904), (4044, 46662), (4242, 44484), (4444, 42462), (4718, 39996), (5544, 34037), (5656, 33363), (6066, 31108), (6363, 29656), (6666, 28308), (7077, 26664), (7272, 25949), (7414, 25452), (7777, 24264), (8088, 23331), (8484, 22242), (8888, 21231), (9436, 19998), (9999, 18872), (11121, 16968), (12132, 15554), (12726, 14828), (13332, 14154)]