188258200

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1277

約数の個数: 96

約数和(自身を含む): 479500560

約数和(自身を除く): 291242360

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 61, 65, 100, 104, 122, 130, 200, 244, 260, 305, 325, 488, 520, 610, 650, 793, 1187, 1220, 1300, 1525, 1586, 2374, 2440, 2600, 3050, 3172, 3965, 4748, 5935, 6100, 6344, 7930, 9496, 11870, 12200, 15431, 15860, 19825, 23740, 29675, 30862, 31720, 39650, 47480, 59350, 61724, 72407, 77155, 79300, 118700, 123448, 144814, 154310, 158600, 237400, 289628, 308620, 362035, 385775, 579256, 617240, 724070, 771550, 941291, 1448140, 1543100, 1810175, 1882582, 2896280, 3086200, 3620350, 3765164, 4706455, 7240700, 7530328, 9412910, 14481400, 18825820, 23532275, 37651640, 47064550, 94129100, 188258200]

約数ペア:

[(1, 188258200), (2, 94129100), (4, 47064550), (5, 37651640), (8, 23532275), (10, 18825820), (13, 14481400), (20, 9412910), (25, 7530328), (26, 7240700), (40, 4706455), (50, 3765164), (52, 3620350), (61, 3086200), (65, 2896280), (100, 1882582), (104, 1810175), (122, 1543100), (130, 1448140), (200, 941291), (244, 771550), (260, 724070), (305, 617240), (325, 579256), (488, 385775), (520, 362035), (610, 308620), (650, 289628), (793, 237400), (1187, 158600), (1220, 154310), (1300, 144814), (1525, 123448), (1586, 118700), (2374, 79300), (2440, 77155), (2600, 72407), (3050, 61724), (3172, 59350), (3965, 47480), (4748, 39650), (5935, 31720), (6100, 30862), (6344, 29675), (7930, 23740), (9496, 19825), (11870, 15860), (12200, 15431)]