207631434

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:355

約数の個数: 64

約数和(自身を含む): 439971840

約数和(自身を除く): 232340406

約数列:

[1, 2, 3, 6, 43, 61, 79, 86, 122, 129, 158, 167, 183, 237, 258, 334, 366, 474, 501, 1002, 2623, 3397, 4819, 5246, 6794, 7181, 7869, 9638, 10187, 10191, 13193, 14362, 14457, 15738, 20374, 20382, 21543, 26386, 28914, 30561, 39579, 43086, 61122, 79158, 207217, 414434, 438041, 567299, 621651, 804773, 876082, 1134598, 1243302, 1314123, 1609546, 1701897, 2414319, 2628246, 3403794, 4828638, 34605239, 69210478, 103815717, 207631434]

約数ペア:

[(1, 207631434), (2, 103815717), (3, 69210478), (6, 34605239), (43, 4828638), (61, 3403794), (79, 2628246), (86, 2414319), (122, 1701897), (129, 1609546), (158, 1314123), (167, 1243302), (183, 1134598), (237, 876082), (258, 804773), (334, 621651), (366, 567299), (474, 438041), (501, 414434), (1002, 207217), (2623, 79158), (3397, 61122), (4819, 43086), (5246, 39579), (6794, 30561), (7181, 28914), (7869, 26386), (9638, 21543), (10187, 20382), (10191, 20374), (13193, 15738), (14362, 14457)]