122330988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{20107}}^1$

素因数の和:20143

約数の個数: 54

約数和(自身を含む): 334858524

約数和(自身を除く): 212527536

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 169, 234, 338, 468, 507, 676, 1014, 1521, 2028, 3042, 6084, 20107, 40214, 60321, 80428, 120642, 180963, 241284, 261391, 361926, 522782, 723852, 784173, 1045564, 1568346, 2352519, 3136692, 3398083, 4705038, 6796166, 9410076, 10194249, 13592332, 20388498, 30582747, 40776996, 61165494, 122330988]

約数ペア:

[(1, 122330988), (2, 61165494), (3, 40776996), (4, 30582747), (6, 20388498), (9, 13592332), (12, 10194249), (13, 9410076), (18, 6796166), (26, 4705038), (36, 3398083), (39, 3136692), (52, 2352519), (78, 1568346), (117, 1045564), (156, 784173), (169, 723852), (234, 522782), (338, 361926), (468, 261391), (507, 241284), (676, 180963), (1014, 120642), (1521, 80428), (2028, 60321), (3042, 40214), (6084, 20107)]