200951872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{719}}^1$

素因数の和:1139

約数の個数: 56

約数和(自身を含む): 436717440

約数和(自身を除く): 235765568

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 397, 704, 719, 794, 1438, 1588, 2876, 3176, 4367, 5752, 6352, 7909, 8734, 11504, 12704, 15818, 17468, 23008, 25408, 31636, 34936, 46016, 63272, 69872, 126544, 139744, 253088, 279488, 285443, 506176, 570886, 1141772, 2283544, 3139873, 4567088, 6279746, 9134176, 12559492, 18268352, 25118984, 50237968, 100475936, 200951872]

約数ペア:

[(1, 200951872), (2, 100475936), (4, 50237968), (8, 25118984), (11, 18268352), (16, 12559492), (22, 9134176), (32, 6279746), (44, 4567088), (64, 3139873), (88, 2283544), (176, 1141772), (352, 570886), (397, 506176), (704, 285443), (719, 279488), (794, 253088), (1438, 139744), (1588, 126544), (2876, 69872), (3176, 63272), (4367, 46016), (5752, 34936), (6352, 31636), (7909, 25408), (8734, 23008), (11504, 17468), (12704, 15818)]