210380284808

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{937}}^1\times {\mathrm{8681}}^1$

素因数の和:9738

約数の個数: 64

約数和(自身を含む): 408977417520

約数和(自身を除く): 198597132712

約数列:

[1, 2, 4, 8, 53, 61, 106, 122, 212, 244, 424, 488, 937, 1874, 3233, 3748, 6466, 7496, 8681, 12932, 17362, 25864, 34724, 49661, 57157, 69448, 99322, 114314, 198644, 228628, 397288, 457256, 460093, 529541, 920186, 1059082, 1840372, 2118164, 3029321, 3680744, 4236328, 6058642, 8134097, 12117284, 16268194, 24234568, 28065673, 32536388, 56131346, 65072776, 112262692, 224525384, 431107141, 496179917, 862214282, 992359834, 1724428564, 1984719668, 3448857128, 3969439336, 26297535601, 52595071202, 105190142404, 210380284808]

約数ペア:

[(1, 210380284808), (2, 105190142404), (4, 52595071202), (8, 26297535601), (53, 3969439336), (61, 3448857128), (106, 1984719668), (122, 1724428564), (212, 992359834), (244, 862214282), (424, 496179917), (488, 431107141), (937, 224525384), (1874, 112262692), (3233, 65072776), (3748, 56131346), (6466, 32536388), (7496, 28065673), (8681, 24234568), (12932, 16268194), (17362, 12117284), (25864, 8134097), (34724, 6058642), (49661, 4236328), (57157, 3680744), (69448, 3029321), (99322, 2118164), (114314, 1840372), (198644, 1059082), (228628, 920186), (397288, 529541), (457256, 460093)]