201699078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{313}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 471452160

約数和(自身を除く): 269753082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 229, 313, 402, 458, 469, 626, 687, 938, 939, 1374, 1407, 1603, 1878, 2191, 2814, 3206, 4382, 4809, 6573, 9618, 13146, 15343, 20971, 30686, 41942, 46029, 62913, 71677, 92058, 107401, 125826, 143354, 146797, 214802, 215031, 293594, 322203, 430062, 440391, 501739, 644406, 880782, 1003478, 1505217, 3010434, 4802359, 9604718, 14407077, 28814154, 33616513, 67233026, 100849539, 201699078]

約数ペア:

[(1, 201699078), (2, 100849539), (3, 67233026), (6, 33616513), (7, 28814154), (14, 14407077), (21, 9604718), (42, 4802359), (67, 3010434), (134, 1505217), (201, 1003478), (229, 880782), (313, 644406), (402, 501739), (458, 440391), (469, 430062), (626, 322203), (687, 293594), (938, 215031), (939, 214802), (1374, 146797), (1407, 143354), (1603, 125826), (1878, 107401), (2191, 92058), (2814, 71677), (3206, 62913), (4382, 46029), (4809, 41942), (6573, 30686), (9618, 20971), (13146, 15343)]