202217708

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{13399}}^1$

素因数の和:13435

約数の個数: 48

約数和(自身を含む): 450240000

約数和(自身を除く): 248022292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 13399, 15092, 26798, 53596, 93793, 147389, 187586, 294778, 375172, 589556, 656551, 1031723, 1313102, 2063446, 2626204, 4126892, 4595857, 7222061, 9191714, 14444122, 18383428, 28888244, 50554427, 101108854, 202217708]

約数ペア:

[(1, 202217708), (2, 101108854), (4, 50554427), (7, 28888244), (11, 18383428), (14, 14444122), (22, 9191714), (28, 7222061), (44, 4595857), (49, 4126892), (77, 2626204), (98, 2063446), (154, 1313102), (196, 1031723), (308, 656551), (343, 589556), (539, 375172), (686, 294778), (1078, 187586), (1372, 147389), (2156, 93793), (3773, 53596), (7546, 26798), (13399, 15092)]