196177716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8747}}^1$

素因数の和:8853

約数の個数: 72

約数和(自身を含む): 573168960

約数和(自身を除く): 376991244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 89, 126, 178, 252, 267, 356, 534, 623, 801, 1068, 1246, 1602, 1869, 2492, 3204, 3738, 5607, 7476, 8747, 11214, 17494, 22428, 26241, 34988, 52482, 61229, 78723, 104964, 122458, 157446, 183687, 244916, 314892, 367374, 551061, 734748, 778483, 1102122, 1556966, 2204244, 2335449, 3113932, 4670898, 5449381, 7006347, 9341796, 10898762, 14012694, 16348143, 21797524, 28025388, 32696286, 49044429, 65392572, 98088858, 196177716]

約数ペア:

[(1, 196177716), (2, 98088858), (3, 65392572), (4, 49044429), (6, 32696286), (7, 28025388), (9, 21797524), (12, 16348143), (14, 14012694), (18, 10898762), (21, 9341796), (28, 7006347), (36, 5449381), (42, 4670898), (63, 3113932), (84, 2335449), (89, 2204244), (126, 1556966), (178, 1102122), (252, 778483), (267, 734748), (356, 551061), (534, 367374), (623, 314892), (801, 244916), (1068, 183687), (1246, 157446), (1602, 122458), (1869, 104964), (2492, 78723), (3204, 61229), (3738, 52482), (5607, 34988), (7476, 26241), (8747, 22428), (11214, 17494)]