193773684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2357}}^1$

素因数の和:2425

約数の個数: 96

約数和(自身を含む): 532417536

約数和(自身を除く): 338643852

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 31, 34, 39, 51, 52, 62, 68, 78, 93, 102, 124, 156, 186, 204, 221, 372, 403, 442, 527, 663, 806, 884, 1054, 1209, 1326, 1581, 1612, 2108, 2357, 2418, 2652, 3162, 4714, 4836, 6324, 6851, 7071, 9428, 13702, 14142, 20553, 27404, 28284, 30641, 40069, 41106, 61282, 73067, 80138, 82212, 91923, 120207, 122564, 146134, 160276, 183846, 219201, 240414, 292268, 367692, 438402, 480828, 520897, 876804, 949871, 1041794, 1242139, 1562691, 1899742, 2083588, 2484278, 2849613, 3125382, 3726417, 3799484, 4968556, 5699226, 6250764, 7452834, 11398452, 14905668, 16147807, 32295614, 48443421, 64591228, 96886842, 193773684]

約数ペア:

[(1, 193773684), (2, 96886842), (3, 64591228), (4, 48443421), (6, 32295614), (12, 16147807), (13, 14905668), (17, 11398452), (26, 7452834), (31, 6250764), (34, 5699226), (39, 4968556), (51, 3799484), (52, 3726417), (62, 3125382), (68, 2849613), (78, 2484278), (93, 2083588), (102, 1899742), (124, 1562691), (156, 1242139), (186, 1041794), (204, 949871), (221, 876804), (372, 520897), (403, 480828), (442, 438402), (527, 367692), (663, 292268), (806, 240414), (884, 219201), (1054, 183846), (1209, 160276), (1326, 146134), (1581, 122564), (1612, 120207), (2108, 91923), (2357, 82212), (2418, 80138), (2652, 73067), (3162, 61282), (4714, 41106), (4836, 40069), (6324, 30641), (6851, 28284), (7071, 27404), (9428, 20553), (13702, 14142)]