185864406

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 128

約数和(自身を含む): 481689600

約数和(自身を除く): 295825194

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 79, 91, 93, 139, 158, 182, 186, 217, 237, 273, 278, 403, 417, 434, 474, 546, 553, 651, 806, 834, 973, 1027, 1106, 1209, 1302, 1659, 1807, 1946, 2054, 2418, 2449, 2821, 2919, 3081, 3318, 3614, 4309, 4898, 5421, 5642, 5838, 6162, 7189, 7347, 8463, 8618, 10842, 10981, 12649, 12927, 14378, 14694, 16926, 17143, 21567, 21962, 25298, 25854, 30163, 31837, 32943, 34286, 37947, 43134, 51429, 56017, 60326, 63674, 65886, 75894, 76867, 90489, 95511, 102858, 112034, 142753, 153734, 168051, 180978, 191022, 222859, 230601, 285506, 336102, 340411, 392119, 428259, 445718, 461202, 668577, 680822, 784238, 856518, 999271, 1021233, 1176357, 1337154, 1998542, 2042466, 2352714, 2382877, 2997813, 4425343, 4765754, 5995626, 7148631, 8850686, 13276029, 14297262, 26552058, 30977401, 61954802, 92932203, 185864406]

約数ペア:

[(1, 185864406), (2, 92932203), (3, 61954802), (6, 30977401), (7, 26552058), (13, 14297262), (14, 13276029), (21, 8850686), (26, 7148631), (31, 5995626), (39, 4765754), (42, 4425343), (62, 2997813), (78, 2382877), (79, 2352714), (91, 2042466), (93, 1998542), (139, 1337154), (158, 1176357), (182, 1021233), (186, 999271), (217, 856518), (237, 784238), (273, 680822), (278, 668577), (403, 461202), (417, 445718), (434, 428259), (474, 392119), (546, 340411), (553, 336102), (651, 285506), (806, 230601), (834, 222859), (973, 191022), (1027, 180978), (1106, 168051), (1209, 153734), (1302, 142753), (1659, 112034), (1807, 102858), (1946, 95511), (2054, 90489), (2418, 76867), (2449, 75894), (2821, 65886), (2919, 63674), (3081, 60326), (3318, 56017), (3614, 51429), (4309, 43134), (4898, 37947), (5421, 34286), (5642, 32943), (5838, 31837), (6162, 30163), (7189, 25854), (7347, 25298), (8463, 21962), (8618, 21567), (10842, 17143), (10981, 16926), (12649, 14694), (12927, 14378)]