200565300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{51427}}^1$

素因数の和:51457

約数の個数: 72

約数和(自身を含む): 624953056

約数和(自身を除く): 424387756

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 51427, 102854, 154281, 205708, 257135, 308562, 514270, 617124, 668551, 771405, 1028540, 1285675, 1337102, 1542810, 2005653, 2571350, 2674204, 3085620, 3342755, 3857025, 4011306, 5142700, 6685510, 7714050, 8022612, 10028265, 13371020, 15428100, 16713775, 20056530, 33427550, 40113060, 50141325, 66855100, 100282650, 200565300]

約数ペア:

[(1, 200565300), (2, 100282650), (3, 66855100), (4, 50141325), (5, 40113060), (6, 33427550), (10, 20056530), (12, 16713775), (13, 15428100), (15, 13371020), (20, 10028265), (25, 8022612), (26, 7714050), (30, 6685510), (39, 5142700), (50, 4011306), (52, 3857025), (60, 3342755), (65, 3085620), (75, 2674204), (78, 2571350), (100, 2005653), (130, 1542810), (150, 1337102), (156, 1285675), (195, 1028540), (260, 771405), (300, 668551), (325, 617124), (390, 514270), (650, 308562), (780, 257135), (975, 205708), (1300, 154281), (1950, 102854), (3900, 51427)]