200976512

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3037}}^1$

素因数の和:3109

約数の個数: 64

約数和(自身を含む): 446221440

約数和(自身を除く): 245244928

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 128, 176, 188, 352, 376, 517, 704, 752, 1034, 1408, 1504, 2068, 3008, 3037, 4136, 6016, 6074, 8272, 12148, 16544, 24296, 33088, 33407, 48592, 66176, 66814, 97184, 133628, 142739, 194368, 267256, 285478, 388736, 534512, 570956, 1069024, 1141912, 1570129, 2138048, 2283824, 3140258, 4276096, 4567648, 6280516, 9135296, 12561032, 18270592, 25122064, 50244128, 100488256, 200976512]

約数ペア:

[(1, 200976512), (2, 100488256), (4, 50244128), (8, 25122064), (11, 18270592), (16, 12561032), (22, 9135296), (32, 6280516), (44, 4567648), (47, 4276096), (64, 3140258), (88, 2283824), (94, 2138048), (128, 1570129), (176, 1141912), (188, 1069024), (352, 570956), (376, 534512), (517, 388736), (704, 285478), (752, 267256), (1034, 194368), (1408, 142739), (1504, 133628), (2068, 97184), (3008, 66814), (3037, 66176), (4136, 48592), (6016, 33407), (6074, 33088), (8272, 24296), (12148, 16544)]