201123538

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^2\times {\mathrm{2423}}^1$

素因数の和:2468

約数の個数: 48

約数和(自身を含む): 386870400

約数和(自身を除く): 185746862

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 343, 539, 686, 847, 1078, 1694, 2423, 3773, 4846, 5929, 7546, 11858, 16961, 26653, 33922, 41503, 53306, 83006, 118727, 186571, 237454, 293183, 373142, 586366, 831089, 1305997, 1662178, 2052281, 2611994, 4104562, 9141979, 14365967, 18283958, 28731934, 100561769, 201123538]

約数ペア:

[(1, 201123538), (2, 100561769), (7, 28731934), (11, 18283958), (14, 14365967), (22, 9141979), (49, 4104562), (77, 2611994), (98, 2052281), (121, 1662178), (154, 1305997), (242, 831089), (343, 586366), (539, 373142), (686, 293183), (847, 237454), (1078, 186571), (1694, 118727), (2423, 83006), (3773, 53306), (4846, 41503), (5929, 33922), (7546, 26653), (11858, 16961)]