377910284

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:486

約数の個数: 48

約数和(自身を含む): 695081856

約数和(自身を除く): 317171572

約数列:

[1, 2, 4, 41, 67, 82, 134, 163, 164, 211, 268, 326, 422, 652, 844, 2747, 5494, 6683, 8651, 10921, 10988, 13366, 14137, 17302, 21842, 26732, 28274, 34393, 34604, 43684, 56548, 68786, 137572, 447761, 579617, 895522, 1159234, 1410113, 1791044, 2304331, 2318468, 2820226, 4608662, 5640452, 9217324, 94477571, 188955142, 377910284]

約数ペア:

[(1, 377910284), (2, 188955142), (4, 94477571), (41, 9217324), (67, 5640452), (82, 4608662), (134, 2820226), (163, 2318468), (164, 2304331), (211, 1791044), (268, 1410113), (326, 1159234), (422, 895522), (652, 579617), (844, 447761), (2747, 137572), (5494, 68786), (6683, 56548), (8651, 43684), (10921, 34604), (10988, 34393), (13366, 28274), (14137, 26732), (17302, 21842)]