214684176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20611}}^1$

素因数の和:20660

約数の個数: 80

約数和(自身を含む): 654307328

約数和(自身を除く): 439623152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 20611, 41222, 61833, 82444, 123666, 144277, 164888, 247332, 288554, 329776, 432831, 494664, 577108, 638941, 865662, 989328, 1154216, 1277882, 1731324, 1916823, 2308432, 2555764, 3462648, 3833646, 4472587, 5111528, 6925296, 7667292, 8945174, 10223056, 13417761, 15334584, 17890348, 26835522, 30669168, 35780696, 53671044, 71561392, 107342088, 214684176]

約数ペア:

[(1, 214684176), (2, 107342088), (3, 71561392), (4, 53671044), (6, 35780696), (7, 30669168), (8, 26835522), (12, 17890348), (14, 15334584), (16, 13417761), (21, 10223056), (24, 8945174), (28, 7667292), (31, 6925296), (42, 5111528), (48, 4472587), (56, 3833646), (62, 3462648), (84, 2555764), (93, 2308432), (112, 1916823), (124, 1731324), (168, 1277882), (186, 1154216), (217, 989328), (248, 865662), (336, 638941), (372, 577108), (434, 494664), (496, 432831), (651, 329776), (744, 288554), (868, 247332), (1302, 164888), (1488, 144277), (1736, 123666), (2604, 82444), (3472, 61833), (5208, 41222), (10416, 20611)]