189238216

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:925

約数の個数: 32

約数和(自身を含む): 358778880

約数和(自身を除く): 169540664

約数列:

[1, 2, 4, 8, 191, 271, 382, 457, 542, 764, 914, 1084, 1528, 1828, 2168, 3656, 51761, 87287, 103522, 123847, 174574, 207044, 247694, 349148, 414088, 495388, 698296, 990776, 23654777, 47309554, 94619108, 189238216]

約数ペア:

[(1, 189238216), (2, 94619108), (4, 47309554), (8, 23654777), (191, 990776), (271, 698296), (382, 495388), (457, 414088), (542, 349148), (764, 247694), (914, 207044), (1084, 174574), (1528, 123847), (1828, 103522), (2168, 87287), (3656, 51761)]