197124564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1861}}^1$

素因数の和:1985

約数の個数: 96

約数和(自身を含む): 572244736

約数和(自身を除く): 375120172

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 97, 156, 182, 194, 273, 291, 364, 388, 546, 582, 679, 1092, 1164, 1261, 1358, 1861, 2037, 2522, 2716, 3722, 3783, 4074, 5044, 5583, 7444, 7566, 8148, 8827, 11166, 13027, 15132, 17654, 22332, 24193, 26054, 26481, 35308, 39081, 48386, 52108, 52962, 72579, 78162, 96772, 105924, 145158, 156324, 169351, 180517, 290316, 338702, 361034, 508053, 541551, 677404, 722068, 1016106, 1083102, 1263619, 2032212, 2166204, 2346721, 2527238, 3790857, 4693442, 5054476, 7040163, 7581714, 9386884, 14080326, 15163428, 16427047, 28160652, 32854094, 49281141, 65708188, 98562282, 197124564]

約数ペア:

[(1, 197124564), (2, 98562282), (3, 65708188), (4, 49281141), (6, 32854094), (7, 28160652), (12, 16427047), (13, 15163428), (14, 14080326), (21, 9386884), (26, 7581714), (28, 7040163), (39, 5054476), (42, 4693442), (52, 3790857), (78, 2527238), (84, 2346721), (91, 2166204), (97, 2032212), (156, 1263619), (182, 1083102), (194, 1016106), (273, 722068), (291, 677404), (364, 541551), (388, 508053), (546, 361034), (582, 338702), (679, 290316), (1092, 180517), (1164, 169351), (1261, 156324), (1358, 145158), (1861, 105924), (2037, 96772), (2522, 78162), (2716, 72579), (3722, 52962), (3783, 52108), (4074, 48386), (5044, 39081), (5583, 35308), (7444, 26481), (7566, 26054), (8148, 24193), (8827, 22332), (11166, 17654), (13027, 15132)]