201792844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{859}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 407433600

約数和(自身を除く): 205640756

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 281, 418, 562, 836, 859, 1124, 1718, 3091, 3436, 5339, 6182, 9449, 10678, 12364, 16321, 18898, 21356, 32642, 37796, 58729, 65284, 117458, 179531, 234916, 241379, 359062, 482758, 718124, 965516, 2655169, 4586201, 5310338, 9172402, 10620676, 18344804, 50448211, 100896422, 201792844]

約数ペア:

[(1, 201792844), (2, 100896422), (4, 50448211), (11, 18344804), (19, 10620676), (22, 9172402), (38, 5310338), (44, 4586201), (76, 2655169), (209, 965516), (281, 718124), (418, 482758), (562, 359062), (836, 241379), (859, 234916), (1124, 179531), (1718, 117458), (3091, 65284), (3436, 58729), (5339, 37796), (6182, 32642), (9449, 21356), (10678, 18898), (12364, 16321)]