101802428

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{911}}^1$

素因数の和:1242

約数の個数: 48

約数和(自身を含む): 220222464

約数和(自身を除く): 118420036

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 614, 911, 1228, 1822, 2149, 3644, 3991, 4298, 6377, 7982, 8596, 11843, 12754, 15964, 23686, 25508, 27937, 47372, 55874, 82901, 111748, 165802, 279677, 331604, 559354, 1118708, 1957739, 3635801, 3915478, 7271602, 7830956, 14543204, 25450607, 50901214, 101802428]

約数ペア:

[(1, 101802428), (2, 50901214), (4, 25450607), (7, 14543204), (13, 7830956), (14, 7271602), (26, 3915478), (28, 3635801), (52, 1957739), (91, 1118708), (182, 559354), (307, 331604), (364, 279677), (614, 165802), (911, 111748), (1228, 82901), (1822, 55874), (2149, 47372), (3644, 27937), (3991, 25508), (4298, 23686), (6377, 15964), (7982, 12754), (8596, 11843)]