200502760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3313}}^1$

素因数の和:3430

約数の個数: 64

約数和(自身を含む): 483181200

約数和(自身を除く): 282678440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 89, 136, 170, 178, 340, 356, 445, 680, 712, 890, 1513, 1780, 3026, 3313, 3560, 6052, 6626, 7565, 12104, 13252, 15130, 16565, 26504, 30260, 33130, 56321, 60520, 66260, 112642, 132520, 225284, 281605, 294857, 450568, 563210, 589714, 1126420, 1179428, 1474285, 2252840, 2358856, 2948570, 5012569, 5897140, 10025138, 11794280, 20050276, 25062845, 40100552, 50125690, 100251380, 200502760]

約数ペア:

[(1, 200502760), (2, 100251380), (4, 50125690), (5, 40100552), (8, 25062845), (10, 20050276), (17, 11794280), (20, 10025138), (34, 5897140), (40, 5012569), (68, 2948570), (85, 2358856), (89, 2252840), (136, 1474285), (170, 1179428), (178, 1126420), (340, 589714), (356, 563210), (445, 450568), (680, 294857), (712, 281605), (890, 225284), (1513, 132520), (1780, 112642), (3026, 66260), (3313, 60520), (3560, 56321), (6052, 33130), (6626, 30260), (7565, 26504), (12104, 16565), (13252, 15130)]