194207160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{5639}}^1$

素因数の和:5701

約数の個数: 128

約数和(自身を含む): 682214400

約数和(自身を除く): 488007240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 56, 60, 70, 82, 84, 105, 120, 123, 140, 164, 168, 205, 210, 246, 280, 287, 328, 410, 420, 492, 574, 615, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1722, 2296, 2460, 2870, 3444, 4305, 4920, 5639, 5740, 6888, 8610, 11278, 11480, 16917, 17220, 22556, 28195, 33834, 34440, 39473, 45112, 56390, 67668, 78946, 84585, 112780, 118419, 135336, 157892, 169170, 197365, 225560, 231199, 236838, 315784, 338340, 394730, 462398, 473676, 592095, 676680, 693597, 789460, 924796, 947352, 1155995, 1184190, 1387194, 1578920, 1618393, 1849592, 2311990, 2368380, 2774388, 3236786, 3467985, 4623980, 4736760, 4855179, 5548776, 6473572, 6935970, 8091965, 9247960, 9710358, 12947144, 13871940, 16183930, 19420716, 24275895, 27743880, 32367860, 38841432, 48551790, 64735720, 97103580, 194207160]

約数ペア:

[(1, 194207160), (2, 97103580), (3, 64735720), (4, 48551790), (5, 38841432), (6, 32367860), (7, 27743880), (8, 24275895), (10, 19420716), (12, 16183930), (14, 13871940), (15, 12947144), (20, 9710358), (21, 9247960), (24, 8091965), (28, 6935970), (30, 6473572), (35, 5548776), (40, 4855179), (41, 4736760), (42, 4623980), (56, 3467985), (60, 3236786), (70, 2774388), (82, 2368380), (84, 2311990), (105, 1849592), (120, 1618393), (123, 1578920), (140, 1387194), (164, 1184190), (168, 1155995), (205, 947352), (210, 924796), (246, 789460), (280, 693597), (287, 676680), (328, 592095), (410, 473676), (420, 462398), (492, 394730), (574, 338340), (615, 315784), (820, 236838), (840, 231199), (861, 225560), (984, 197365), (1148, 169170), (1230, 157892), (1435, 135336), (1640, 118419), (1722, 112780), (2296, 84585), (2460, 78946), (2870, 67668), (3444, 56390), (4305, 45112), (4920, 39473), (5639, 34440), (5740, 33834), (6888, 28195), (8610, 22556), (11278, 17220), (11480, 16917)]