326177278

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{389}}^1\times {\mathrm{593}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 567103680

約数和(自身を除く): 240926402

約数列:

[1, 2, 7, 14, 101, 202, 389, 593, 707, 778, 1186, 1414, 2723, 4151, 5446, 8302, 39289, 59893, 78578, 119786, 230677, 275023, 419251, 461354, 550046, 838502, 1614739, 3229478, 23298377, 46596754, 163088639, 326177278]

約数ペア:

[(1, 326177278), (2, 163088639), (7, 46596754), (14, 23298377), (101, 3229478), (202, 1614739), (389, 838502), (593, 550046), (707, 461354), (778, 419251), (1186, 275023), (1414, 230677), (2723, 119786), (4151, 78578), (5446, 59893), (8302, 39289)]