197045688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16067}}^1$

素因数の和:16156

約数の個数: 64

約数和(自身を含む): 570735360

約数和(自身を除く): 373689672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 16067, 32134, 48201, 64268, 96402, 112469, 128536, 192804, 224938, 337407, 385608, 449876, 674814, 899752, 1172891, 1349628, 2345782, 2699256, 3518673, 4691564, 7037346, 8210237, 9383128, 14074692, 16420474, 24630711, 28149384, 32840948, 49261422, 65681896, 98522844, 197045688]

約数ペア:

[(1, 197045688), (2, 98522844), (3, 65681896), (4, 49261422), (6, 32840948), (7, 28149384), (8, 24630711), (12, 16420474), (14, 14074692), (21, 9383128), (24, 8210237), (28, 7037346), (42, 4691564), (56, 3518673), (73, 2699256), (84, 2345782), (146, 1349628), (168, 1172891), (219, 899752), (292, 674814), (438, 449876), (511, 385608), (584, 337407), (876, 224938), (1022, 192804), (1533, 128536), (1752, 112469), (2044, 96402), (3066, 64268), (4088, 48201), (6132, 32134), (12264, 16067)]