202616250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:857

約数の個数: 80

約数和(自身を含む): 514185408

約数和(自身を除く): 311569158

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 71, 75, 125, 142, 150, 213, 250, 355, 375, 426, 625, 710, 750, 761, 1065, 1250, 1522, 1775, 1875, 2130, 2283, 3550, 3750, 3805, 4566, 5325, 7610, 8875, 10650, 11415, 17750, 19025, 22830, 26625, 38050, 44375, 53250, 54031, 57075, 88750, 95125, 108062, 114150, 133125, 162093, 190250, 266250, 270155, 285375, 324186, 475625, 540310, 570750, 810465, 951250, 1350775, 1426875, 1620930, 2701550, 2853750, 4052325, 6753875, 8104650, 13507750, 20261625, 33769375, 40523250, 67538750, 101308125, 202616250]

約数ペア:

[(1, 202616250), (2, 101308125), (3, 67538750), (5, 40523250), (6, 33769375), (10, 20261625), (15, 13507750), (25, 8104650), (30, 6753875), (50, 4052325), (71, 2853750), (75, 2701550), (125, 1620930), (142, 1426875), (150, 1350775), (213, 951250), (250, 810465), (355, 570750), (375, 540310), (426, 475625), (625, 324186), (710, 285375), (750, 270155), (761, 266250), (1065, 190250), (1250, 162093), (1522, 133125), (1775, 114150), (1875, 108062), (2130, 95125), (2283, 88750), (3550, 57075), (3750, 54031), (3805, 53250), (4566, 44375), (5325, 38050), (7610, 26625), (8875, 22830), (10650, 19025), (11415, 17750)]