210972168

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{88793}}^1$

素因数の和:88819

約数の個数: 64

約数和(自身を含む): 639316800

約数和(自身を除く): 428344632

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 88, 99, 108, 132, 198, 216, 264, 297, 396, 594, 792, 1188, 2376, 88793, 177586, 266379, 355172, 532758, 710344, 799137, 976723, 1065516, 1598274, 1953446, 2131032, 2397411, 2930169, 3196548, 3906892, 4794822, 5860338, 6393096, 7813784, 8790507, 9589644, 11720676, 17581014, 19179288, 23441352, 26371521, 35162028, 52743042, 70324056, 105486084, 210972168]

約数ペア:

[(1, 210972168), (2, 105486084), (3, 70324056), (4, 52743042), (6, 35162028), (8, 26371521), (9, 23441352), (11, 19179288), (12, 17581014), (18, 11720676), (22, 9589644), (24, 8790507), (27, 7813784), (33, 6393096), (36, 5860338), (44, 4794822), (54, 3906892), (66, 3196548), (72, 2930169), (88, 2397411), (99, 2131032), (108, 1953446), (132, 1598274), (198, 1065516), (216, 976723), (264, 799137), (297, 710344), (396, 532758), (594, 355172), (792, 266379), (1188, 177586), (2376, 88793)]