201188152

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 416603880

約数和(自身を除く): 215415728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 307, 484, 614, 677, 968, 1228, 1354, 2456, 2708, 3377, 5416, 6754, 7447, 13508, 14894, 27016, 29788, 37147, 59576, 74294, 81917, 148588, 163834, 207839, 297176, 327668, 415678, 655336, 831356, 1662712, 2286229, 4572458, 9144916, 18289832, 25148519, 50297038, 100594076, 201188152]

約数ペア:

[(1, 201188152), (2, 100594076), (4, 50297038), (8, 25148519), (11, 18289832), (22, 9144916), (44, 4572458), (88, 2286229), (121, 1662712), (242, 831356), (307, 655336), (484, 415678), (614, 327668), (677, 297176), (968, 207839), (1228, 163834), (1354, 148588), (2456, 81917), (2708, 74294), (3377, 59576), (5416, 37147), (6754, 29788), (7447, 27016), (13508, 14894)]