225919928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{58711}}^1$

素因数の和:58767

約数の個数: 32

約数和(自身を含む): 468521760

約数和(自身を除く): 242601832

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 58711, 117422, 234844, 469688, 763243, 1526486, 2172307, 3052972, 4344614, 6105944, 8689228, 17378456, 28239991, 56479982, 112959964, 225919928]

約数ペア:

[(1, 225919928), (2, 112959964), (4, 56479982), (8, 28239991), (13, 17378456), (26, 8689228), (37, 6105944), (52, 4344614), (74, 3052972), (104, 2172307), (148, 1526486), (296, 763243), (481, 469688), (962, 234844), (1924, 117422), (3848, 58711)]