188796764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{739}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 378554400

約数和(自身を除く): 189757636

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 739, 884, 1156, 1478, 2956, 3757, 4913, 7514, 9607, 9826, 12563, 15028, 19214, 19652, 25126, 38428, 50252, 63869, 127738, 163319, 213571, 255476, 326638, 427142, 653276, 854284, 2776423, 3630707, 5552846, 7261414, 11105692, 14522828, 47199191, 94398382, 188796764]

約数ペア:

[(1, 188796764), (2, 94398382), (4, 47199191), (13, 14522828), (17, 11105692), (26, 7261414), (34, 5552846), (52, 3630707), (68, 2776423), (221, 854284), (289, 653276), (442, 427142), (578, 326638), (739, 255476), (884, 213571), (1156, 163319), (1478, 127738), (2956, 63869), (3757, 50252), (4913, 38428), (7514, 25126), (9607, 19652), (9826, 19214), (12563, 15028)]