216952246016

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4054879}}^1$

素因数の和:4054925

約数の個数: 72

約数和(自身を含む): 497290483200

約数和(自身を除く): 280338237184

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2816, 3344, 4864, 6688, 13376, 26752, 53504, 4054879, 8109758, 16219516, 32439032, 44603669, 64878064, 77042701, 89207338, 129756128, 154085402, 178414676, 259512256, 308170804, 356829352, 519024512, 616341608, 713658704, 847469711, 1038049024, 1232683216, 1427317408, 1694939422, 2465366432, 2854634816, 3389878844, 4930732864, 5709269632, 6779757688, 9861465728, 11418539264, 13559515376, 19722931456, 27119030752, 54238061504, 108476123008, 216952246016]

約数ペア:

[(1, 216952246016), (2, 108476123008), (4, 54238061504), (8, 27119030752), (11, 19722931456), (16, 13559515376), (19, 11418539264), (22, 9861465728), (32, 6779757688), (38, 5709269632), (44, 4930732864), (64, 3389878844), (76, 2854634816), (88, 2465366432), (128, 1694939422), (152, 1427317408), (176, 1232683216), (209, 1038049024), (256, 847469711), (304, 713658704), (352, 616341608), (418, 519024512), (608, 356829352), (704, 308170804), (836, 259512256), (1216, 178414676), (1408, 154085402), (1672, 129756128), (2432, 89207338), (2816, 77042701), (3344, 64878064), (4864, 44603669), (6688, 32439032), (13376, 16219516), (26752, 8109758), (53504, 4054879)]