174768204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 460615680

約数和(自身を除く): 285847476

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 71, 78, 93, 124, 142, 156, 186, 213, 284, 372, 403, 426, 509, 806, 852, 923, 1018, 1209, 1527, 1612, 1846, 2036, 2201, 2418, 2769, 3054, 3692, 4402, 4836, 5538, 6108, 6603, 6617, 8804, 11076, 13206, 13234, 15779, 19851, 26412, 26468, 28613, 31558, 36139, 39702, 47337, 57226, 63116, 72278, 79404, 85839, 94674, 108417, 114452, 144556, 171678, 189348, 205127, 216834, 343356, 410254, 433668, 469807, 615381, 820508, 939614, 1120309, 1230762, 1409421, 1879228, 2240618, 2461524, 2818842, 3360927, 4481236, 5637684, 6721854, 13443708, 14564017, 29128034, 43692051, 58256068, 87384102, 174768204]

約数ペア:

[(1, 174768204), (2, 87384102), (3, 58256068), (4, 43692051), (6, 29128034), (12, 14564017), (13, 13443708), (26, 6721854), (31, 5637684), (39, 4481236), (52, 3360927), (62, 2818842), (71, 2461524), (78, 2240618), (93, 1879228), (124, 1409421), (142, 1230762), (156, 1120309), (186, 939614), (213, 820508), (284, 615381), (372, 469807), (403, 433668), (426, 410254), (509, 343356), (806, 216834), (852, 205127), (923, 189348), (1018, 171678), (1209, 144556), (1527, 114452), (1612, 108417), (1846, 94674), (2036, 85839), (2201, 79404), (2418, 72278), (2769, 63116), (3054, 57226), (3692, 47337), (4402, 39702), (4836, 36139), (5538, 31558), (6108, 28613), (6603, 26468), (6617, 26412), (8804, 19851), (11076, 15779), (13206, 13234)]