201215508

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{6113}}^1$

素因数の和:6344

約数の個数: 48

約数和(自身を含む): 508097856

約数和(自身を除く): 306882348

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 211, 422, 633, 844, 1266, 2532, 2743, 5486, 6113, 8229, 10972, 12226, 16458, 18339, 24452, 32916, 36678, 73356, 79469, 158938, 238407, 317876, 476814, 953628, 1289843, 2579686, 3869529, 5159372, 7739058, 15478116, 16767959, 33535918, 50303877, 67071836, 100607754, 201215508]

約数ペア:

[(1, 201215508), (2, 100607754), (3, 67071836), (4, 50303877), (6, 33535918), (12, 16767959), (13, 15478116), (26, 7739058), (39, 5159372), (52, 3869529), (78, 2579686), (156, 1289843), (211, 953628), (422, 476814), (633, 317876), (844, 238407), (1266, 158938), (2532, 79469), (2743, 73356), (5486, 36678), (6113, 32916), (8229, 24452), (10972, 18339), (12226, 16458)]