200232800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14723}}^1$

素因数の和:14760

約数の個数: 72

約数和(自身を含む): 517607496

約数和(自身を除く): 317374696

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 68, 80, 85, 100, 136, 160, 170, 200, 272, 340, 400, 425, 544, 680, 800, 850, 1360, 1700, 2720, 3400, 6800, 13600, 14723, 29446, 58892, 73615, 117784, 147230, 235568, 250291, 294460, 368075, 471136, 500582, 588920, 736150, 1001164, 1177840, 1251455, 1472300, 2002328, 2355680, 2502910, 2944600, 4004656, 5005820, 5889200, 6257275, 8009312, 10011640, 11778400, 12514550, 20023280, 25029100, 40046560, 50058200, 100116400, 200232800]

約数ペア:

[(1, 200232800), (2, 100116400), (4, 50058200), (5, 40046560), (8, 25029100), (10, 20023280), (16, 12514550), (17, 11778400), (20, 10011640), (25, 8009312), (32, 6257275), (34, 5889200), (40, 5005820), (50, 4004656), (68, 2944600), (80, 2502910), (85, 2355680), (100, 2002328), (136, 1472300), (160, 1251455), (170, 1177840), (200, 1001164), (272, 736150), (340, 588920), (400, 500582), (425, 471136), (544, 368075), (680, 294460), (800, 250291), (850, 235568), (1360, 147230), (1700, 117784), (2720, 73615), (3400, 58892), (6800, 29446), (13600, 14723)]