200988248

素因数分解:

$2^3\times {\mathrm{151}}^1\times {\mathrm{379}}^1\times {\mathrm{439}}^1$

素因数の和:975

約数の個数: 32

約数和(自身を含む): 381216000

約数和(自身を除く): 180227752

約数列:

[1, 2, 4, 8, 151, 302, 379, 439, 604, 758, 878, 1208, 1516, 1756, 3032, 3512, 57229, 66289, 114458, 132578, 166381, 228916, 265156, 332762, 457832, 530312, 665524, 1331048, 25123531, 50247062, 100494124, 200988248]

約数ペア:

[(1, 200988248), (2, 100494124), (4, 50247062), (8, 25123531), (151, 1331048), (302, 665524), (379, 530312), (439, 457832), (604, 332762), (758, 265156), (878, 228916), (1208, 166381), (1516, 132578), (1756, 114458), (3032, 66289), (3512, 57229)]