194722164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19813}}^1$

素因数の和:19846

約数の個数: 96

約数和(自身を含む): 621367040

約数和(自身を除く): 426644876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 19813, 39626, 59439, 79252, 118878, 138691, 178317, 237756, 257569, 277382, 356634, 416073, 515138, 534951, 554764, 713268, 772707, 832146, 1030276, 1069902, 1248219, 1545414, 1664292, 1802983, 2139804, 2318121, 2496438, 3090828, 3605966, 3744657, 4636242, 4992876, 5408949, 6954363, 7211932, 7489314, 9272484, 10817898, 13908726, 14978628, 16226847, 21635796, 27817452, 32453694, 48680541, 64907388, 97361082, 194722164]

約数ペア:

[(1, 194722164), (2, 97361082), (3, 64907388), (4, 48680541), (6, 32453694), (7, 27817452), (9, 21635796), (12, 16226847), (13, 14978628), (14, 13908726), (18, 10817898), (21, 9272484), (26, 7489314), (27, 7211932), (28, 6954363), (36, 5408949), (39, 4992876), (42, 4636242), (52, 3744657), (54, 3605966), (63, 3090828), (78, 2496438), (84, 2318121), (91, 2139804), (108, 1802983), (117, 1664292), (126, 1545414), (156, 1248219), (182, 1069902), (189, 1030276), (234, 832146), (252, 772707), (273, 713268), (351, 554764), (364, 534951), (378, 515138), (468, 416073), (546, 356634), (702, 277382), (756, 257569), (819, 237756), (1092, 178317), (1404, 138691), (1638, 118878), (2457, 79252), (3276, 59439), (4914, 39626), (9828, 19813)]