228212502

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{776233}}^1$

素因数の和:776252

約数の個数: 24

約数和(自身を含む): 530944056

約数和(自身を除く): 302731554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 776233, 1552466, 2328699, 4657398, 5433631, 10867262, 16300893, 32601786, 38035417, 76070834, 114106251, 228212502]

約数ペア:

[(1, 228212502), (2, 114106251), (3, 76070834), (6, 38035417), (7, 32601786), (14, 16300893), (21, 10867262), (42, 5433631), (49, 4657398), (98, 2328699), (147, 1552466), (294, 776233)]