190909056

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{229}}^1$

素因数の和:426

約数の個数: 128

約数和(自身を含む): 551779200

約数和(自身を除く): 360870144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 167, 192, 208, 229, 312, 334, 384, 416, 458, 501, 624, 668, 687, 832, 916, 1002, 1248, 1336, 1374, 1664, 1832, 2004, 2171, 2496, 2672, 2748, 2977, 3664, 4008, 4342, 4992, 5344, 5496, 5954, 6513, 7328, 8016, 8684, 8931, 10688, 10992, 11908, 13026, 14656, 16032, 17368, 17862, 21376, 21984, 23816, 26052, 29312, 32064, 34736, 35724, 38243, 43968, 47632, 52104, 64128, 69472, 71448, 76486, 87936, 95264, 104208, 114729, 138944, 142896, 152972, 190528, 208416, 229458, 277888, 285792, 305944, 381056, 416832, 458916, 497159, 571584, 611888, 833664, 917832, 994318, 1143168, 1223776, 1491477, 1835664, 1988636, 2447552, 2982954, 3671328, 3977272, 4895104, 5965908, 7342656, 7954544, 11931816, 14685312, 15909088, 23863632, 31818176, 47727264, 63636352, 95454528, 190909056]

約数ペア:

[(1, 190909056), (2, 95454528), (3, 63636352), (4, 47727264), (6, 31818176), (8, 23863632), (12, 15909088), (13, 14685312), (16, 11931816), (24, 7954544), (26, 7342656), (32, 5965908), (39, 4895104), (48, 3977272), (52, 3671328), (64, 2982954), (78, 2447552), (96, 1988636), (104, 1835664), (128, 1491477), (156, 1223776), (167, 1143168), (192, 994318), (208, 917832), (229, 833664), (312, 611888), (334, 571584), (384, 497159), (416, 458916), (458, 416832), (501, 381056), (624, 305944), (668, 285792), (687, 277888), (832, 229458), (916, 208416), (1002, 190528), (1248, 152972), (1336, 142896), (1374, 138944), (1664, 114729), (1832, 104208), (2004, 95264), (2171, 87936), (2496, 76486), (2672, 71448), (2748, 69472), (2977, 64128), (3664, 52104), (4008, 47632), (4342, 43968), (4992, 38243), (5344, 35724), (5496, 34736), (5954, 32064), (6513, 29312), (7328, 26052), (8016, 23816), (8684, 21984), (8931, 21376), (10688, 17862), (10992, 17368), (11908, 16032), (13026, 14656)]