203480250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{53}}^1\times {\mathrm{5119}}^1$

素因数の和:5192

約数の個数: 64

約数和(自身を含む): 517570560

約数和(自身を除く): 314090310

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 53, 75, 106, 125, 150, 159, 250, 265, 318, 375, 530, 750, 795, 1325, 1590, 2650, 3975, 5119, 6625, 7950, 10238, 13250, 15357, 19875, 25595, 30714, 39750, 51190, 76785, 127975, 153570, 255950, 271307, 383925, 542614, 639875, 767850, 813921, 1279750, 1356535, 1627842, 1919625, 2713070, 3839250, 4069605, 6782675, 8139210, 13565350, 20348025, 33913375, 40696050, 67826750, 101740125, 203480250]

約数ペア:

[(1, 203480250), (2, 101740125), (3, 67826750), (5, 40696050), (6, 33913375), (10, 20348025), (15, 13565350), (25, 8139210), (30, 6782675), (50, 4069605), (53, 3839250), (75, 2713070), (106, 1919625), (125, 1627842), (150, 1356535), (159, 1279750), (250, 813921), (265, 767850), (318, 639875), (375, 542614), (530, 383925), (750, 271307), (795, 255950), (1325, 153570), (1590, 127975), (2650, 76785), (3975, 51190), (5119, 39750), (6625, 30714), (7950, 25595), (10238, 19875), (13250, 15357)]