221445848106

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1352969}}^1$

素因数の和:1353420

約数の個数: 64

約数和(自身を含む): 563701420800

約数和(自身を除く): 342255572694

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 433, 866, 1299, 2598, 3031, 3897, 6062, 7794, 9093, 11691, 18186, 23382, 27279, 54558, 81837, 163674, 1352969, 2705938, 4058907, 8117814, 9470783, 12176721, 18941566, 24353442, 28412349, 36530163, 56824698, 73060326, 85237047, 170474094, 255711141, 511422282, 585835577, 1171671154, 1757506731, 3515013462, 4100849039, 5272520193, 8201698078, 10545040386, 12302547117, 15817560579, 24605094234, 31635121158, 36907641351, 73815282702, 110722924053, 221445848106]

約数ペア:

[(1, 221445848106), (2, 110722924053), (3, 73815282702), (6, 36907641351), (7, 31635121158), (9, 24605094234), (14, 15817560579), (18, 12302547117), (21, 10545040386), (27, 8201698078), (42, 5272520193), (54, 4100849039), (63, 3515013462), (126, 1757506731), (189, 1171671154), (378, 585835577), (433, 511422282), (866, 255711141), (1299, 170474094), (2598, 85237047), (3031, 73060326), (3897, 56824698), (6062, 36530163), (7794, 28412349), (9093, 24353442), (11691, 18941566), (18186, 12176721), (23382, 9470783), (27279, 8117814), (54558, 4058907), (81837, 2705938), (163674, 1352969)]