201450504

素因数分解:

$2^3\times 3^1\times {\mathrm{397}}^1\times {\mathrm{21143}}^1$

素因数の和:21549

約数の個数: 32

約数和(自身を含む): 504918720

約数和(自身を除く): 303468216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 397, 794, 1191, 1588, 2382, 3176, 4764, 9528, 21143, 42286, 63429, 84572, 126858, 169144, 253716, 507432, 8393771, 16787542, 25181313, 33575084, 50362626, 67150168, 100725252, 201450504]

約数ペア:

[(1, 201450504), (2, 100725252), (3, 67150168), (4, 50362626), (6, 33575084), (8, 25181313), (12, 16787542), (24, 8393771), (397, 507432), (794, 253716), (1191, 169144), (1588, 126858), (2382, 84572), (3176, 63429), (4764, 42286), (9528, 21143)]