200096800

素因数分解:

$2^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{14713}}^1$

素因数の和:14750

約数の個数: 72

約数和(自身を含む): 517255956

約数和(自身を除く): 317159156

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, 14713, 29426, 58852, 73565, 117704, 147130, 235408, 250121, 294260, 367825, 470816, 500242, 588520, 735650, 1000484, 1177040, 1250605, 1471300, 2000968, 2354080, 2501210, 2942600, 4001936, 5002420, 5885200, 6253025, 8003872, 10004840, 11770400, 12506050, 20009680, 25012100, 40019360, 50024200, 100048400, 200096800]

約数ペア:

[(1, 200096800), (2, 100048400), (4, 50024200), (5, 40019360), (8, 25012100), (10, 20009680), (16, 12506050), (17, 11770400), (20, 10004840), (25, 8003872), (32, 6253025), (34, 5885200), (40, 5002420), (50, 4001936), (68, 2942600), (80, 2501210), (85, 2354080), (100, 2000968), (136, 1471300), (160, 1250605), (170, 1177040), (200, 1000484), (272, 735650), (340, 588520), (400, 500242), (425, 470816), (544, 367825), (680, 294260), (800, 250121), (850, 235408), (1360, 147130), (1700, 117704), (2720, 73565), (3400, 58852), (6800, 29426), (13600, 14713)]