242993872

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{44537}}^1$

素因数の和:44587

約数の個数: 40

約数和(自身を含む): 530180352

約数和(自身を除く): 287186480

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 44537, 89074, 178148, 356296, 489907, 712592, 979814, 1380647, 1959628, 2761294, 3919256, 5522588, 7838512, 11045176, 15187117, 22090352, 30374234, 60748468, 121496936, 242993872]

約数ペア:

[(1, 242993872), (2, 121496936), (4, 60748468), (8, 30374234), (11, 22090352), (16, 15187117), (22, 11045176), (31, 7838512), (44, 5522588), (62, 3919256), (88, 2761294), (124, 1959628), (176, 1380647), (248, 979814), (341, 712592), (496, 489907), (682, 356296), (1364, 178148), (2728, 89074), (5456, 44537)]