225878772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86743}}^1$

素因数の和:86788

約数の個数: 48

約数和(自身を含む): 621780992

約数和(自身を除く): 395902220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 86743, 173486, 260229, 346972, 520458, 607201, 1040916, 1214402, 1821603, 2428804, 2689033, 3643206, 5378066, 7286412, 8067099, 10756132, 16134198, 18823231, 32268396, 37646462, 56469693, 75292924, 112939386, 225878772]

約数ペア:

[(1, 225878772), (2, 112939386), (3, 75292924), (4, 56469693), (6, 37646462), (7, 32268396), (12, 18823231), (14, 16134198), (21, 10756132), (28, 8067099), (31, 7286412), (42, 5378066), (62, 3643206), (84, 2689033), (93, 2428804), (124, 1821603), (186, 1214402), (217, 1040916), (372, 607201), (434, 520458), (651, 346972), (868, 260229), (1302, 173486), (2604, 86743)]