188508684

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 144

約数和(自身を含む): 557491200

約数和(自身を除く): 368982516

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 169, 182, 196, 271, 273, 294, 338, 343, 364, 507, 542, 546, 588, 637, 676, 686, 813, 1014, 1029, 1084, 1092, 1183, 1274, 1372, 1626, 1897, 1911, 2028, 2058, 2366, 2548, 3252, 3523, 3549, 3794, 3822, 4116, 4459, 4732, 5691, 7046, 7098, 7588, 7644, 8281, 8918, 10569, 11382, 13279, 13377, 14092, 14196, 16562, 17836, 21138, 22764, 24661, 24843, 26558, 26754, 33124, 39837, 42276, 45799, 49322, 49686, 53116, 53508, 57967, 73983, 79674, 91598, 92953, 98644, 99372, 115934, 137397, 147966, 159348, 172627, 173901, 183196, 185906, 231868, 274794, 278859, 295932, 320593, 345254, 347802, 371812, 517881, 549588, 557718, 641186, 690508, 695604, 961779, 1035762, 1115436, 1208389, 1282372, 1923558, 2071524, 2244151, 2416778, 3625167, 3847116, 4488302, 4833556, 6732453, 7250334, 8976604, 13464906, 14500668, 15709057, 26929812, 31418114, 47127171, 62836228, 94254342, 188508684]

約数ペア:

[(1, 188508684), (2, 94254342), (3, 62836228), (4, 47127171), (6, 31418114), (7, 26929812), (12, 15709057), (13, 14500668), (14, 13464906), (21, 8976604), (26, 7250334), (28, 6732453), (39, 4833556), (42, 4488302), (49, 3847116), (52, 3625167), (78, 2416778), (84, 2244151), (91, 2071524), (98, 1923558), (147, 1282372), (156, 1208389), (169, 1115436), (182, 1035762), (196, 961779), (271, 695604), (273, 690508), (294, 641186), (338, 557718), (343, 549588), (364, 517881), (507, 371812), (542, 347802), (546, 345254), (588, 320593), (637, 295932), (676, 278859), (686, 274794), (813, 231868), (1014, 185906), (1029, 183196), (1084, 173901), (1092, 172627), (1183, 159348), (1274, 147966), (1372, 137397), (1626, 115934), (1897, 99372), (1911, 98644), (2028, 92953), (2058, 91598), (2366, 79674), (2548, 73983), (3252, 57967), (3523, 53508), (3549, 53116), (3794, 49686), (3822, 49322), (4116, 45799), (4459, 42276), (4732, 39837), (5691, 33124), (7046, 26754), (7098, 26558), (7588, 24843), (7644, 24661), (8281, 22764), (8918, 21138), (10569, 17836), (11382, 16562), (13279, 14196), (13377, 14092)]