195599200

素因数分解:

$2^5\times 5^2\times {\mathrm{29}}^1\times {\mathrm{8431}}^1$

素因数の和:8480

約数の個数: 72

約数和(自身を含む): 494030880

約数和(自身を除く): 298431680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 145, 160, 200, 232, 290, 400, 464, 580, 725, 800, 928, 1160, 1450, 2320, 2900, 4640, 5800, 8431, 11600, 16862, 23200, 33724, 42155, 67448, 84310, 134896, 168620, 210775, 244499, 269792, 337240, 421550, 488998, 674480, 843100, 977996, 1222495, 1348960, 1686200, 1955992, 2444990, 3372400, 3911984, 4889980, 6112475, 6744800, 7823968, 9779960, 12224950, 19559920, 24449900, 39119840, 48899800, 97799600, 195599200]

約数ペア:

[(1, 195599200), (2, 97799600), (4, 48899800), (5, 39119840), (8, 24449900), (10, 19559920), (16, 12224950), (20, 9779960), (25, 7823968), (29, 6744800), (32, 6112475), (40, 4889980), (50, 3911984), (58, 3372400), (80, 2444990), (100, 1955992), (116, 1686200), (145, 1348960), (160, 1222495), (200, 977996), (232, 843100), (290, 674480), (400, 488998), (464, 421550), (580, 337240), (725, 269792), (800, 244499), (928, 210775), (1160, 168620), (1450, 134896), (2320, 84310), (2900, 67448), (4640, 42155), (5800, 33724), (8431, 23200), (11600, 16862)]