210523638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{191}}^1\times {\mathrm{1087}}^1$

素因数の和:1309

約数の個数: 48

約数和(自身を含む): 458735616

約数和(自身を除く): 248211978

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 191, 338, 382, 507, 573, 1014, 1087, 1146, 2174, 2483, 3261, 4966, 6522, 7449, 14131, 14898, 28262, 32279, 42393, 64558, 84786, 96837, 183703, 193674, 207617, 367406, 415234, 551109, 622851, 1102218, 1245702, 2699021, 5398042, 8097063, 16194126, 35087273, 70174546, 105261819, 210523638]

約数ペア:

[(1, 210523638), (2, 105261819), (3, 70174546), (6, 35087273), (13, 16194126), (26, 8097063), (39, 5398042), (78, 2699021), (169, 1245702), (191, 1102218), (338, 622851), (382, 551109), (507, 415234), (573, 367406), (1014, 207617), (1087, 193674), (1146, 183703), (2174, 96837), (2483, 84786), (3261, 64558), (4966, 42393), (6522, 32279), (7449, 28262), (14131, 14898)]