377921292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{61631}}^1$

素因数の和:61718

約数の個数: 48

約数和(自身を含む): 1021612032

約数和(自身を除く): 643690740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 61631, 123262, 184893, 246524, 369786, 431417, 739572, 862834, 1294251, 1725668, 2588502, 4499063, 5177004, 8998126, 13497189, 17996252, 26994378, 31493441, 53988756, 62986882, 94480323, 125973764, 188960646, 377921292]

約数ペア:

[(1, 377921292), (2, 188960646), (3, 125973764), (4, 94480323), (6, 62986882), (7, 53988756), (12, 31493441), (14, 26994378), (21, 17996252), (28, 13497189), (42, 8998126), (73, 5177004), (84, 4499063), (146, 2588502), (219, 1725668), (292, 1294251), (438, 862834), (511, 739572), (876, 431417), (1022, 369786), (1533, 246524), (2044, 184893), (3066, 123262), (6132, 61631)]