202451382

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69859}}^1$

素因数の和:69897

約数の個数: 48

約数和(自身を含む): 523111680

約数和(自身を除く): 320660298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 69859, 139718, 209577, 419154, 489013, 628731, 978026, 1257462, 1467039, 1606757, 2934078, 3213514, 4401117, 4820271, 8802234, 9640542, 11247299, 14460813, 22494598, 28921626, 33741897, 67483794, 101225691, 202451382]

約数ペア:

[(1, 202451382), (2, 101225691), (3, 67483794), (6, 33741897), (7, 28921626), (9, 22494598), (14, 14460813), (18, 11247299), (21, 9640542), (23, 8802234), (42, 4820271), (46, 4401117), (63, 3213514), (69, 2934078), (126, 1606757), (138, 1467039), (161, 1257462), (207, 978026), (322, 628731), (414, 489013), (483, 419154), (966, 209577), (1449, 139718), (2898, 69859)]