399270202

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1307}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 649814400

約数和(自身を除く): 250544198

約数列:

[1, 2, 23, 29, 46, 58, 229, 458, 667, 1307, 1334, 2614, 5267, 6641, 10534, 13282, 30061, 37903, 60122, 75806, 152743, 299303, 305486, 598606, 871769, 1743538, 6883969, 8679787, 13767938, 17359574, 199635101, 399270202]

約数ペア:

[(1, 399270202), (2, 199635101), (23, 17359574), (29, 13767938), (46, 8679787), (58, 6883969), (229, 1743538), (458, 871769), (667, 598606), (1307, 305486), (1334, 299303), (2614, 152743), (5267, 75806), (6641, 60122), (10534, 37903), (13282, 30061)]