217607064

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{1283}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 562083840

約数和(自身を除く): 344476776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 191, 222, 296, 382, 444, 573, 764, 888, 1146, 1283, 1528, 2292, 2566, 3849, 4584, 5132, 7067, 7698, 10264, 14134, 15396, 21201, 28268, 30792, 42402, 47471, 56536, 84804, 94942, 142413, 169608, 189884, 245053, 284826, 379768, 490106, 569652, 735159, 980212, 1139304, 1470318, 1960424, 2940636, 5881272, 9066961, 18133922, 27200883, 36267844, 54401766, 72535688, 108803532, 217607064]

約数ペア:

[(1, 217607064), (2, 108803532), (3, 72535688), (4, 54401766), (6, 36267844), (8, 27200883), (12, 18133922), (24, 9066961), (37, 5881272), (74, 2940636), (111, 1960424), (148, 1470318), (191, 1139304), (222, 980212), (296, 735159), (382, 569652), (444, 490106), (573, 379768), (764, 284826), (888, 245053), (1146, 189884), (1283, 169608), (1528, 142413), (2292, 94942), (2566, 84804), (3849, 56536), (4584, 47471), (5132, 42402), (7067, 30792), (7698, 28268), (10264, 21201), (14134, 15396)]