253385736

素因数分解:

$2^3\times 3^1\times {\mathrm{3181}}^1\times {\mathrm{3319}}^1$

素因数の和:6509

約数の個数: 32

約数和(自身を含む): 633854400

約数和(自身を除く): 380468664

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3181, 3319, 6362, 6638, 9543, 9957, 12724, 13276, 19086, 19914, 25448, 26552, 38172, 39828, 76344, 79656, 10557739, 21115478, 31673217, 42230956, 63346434, 84461912, 126692868, 253385736]

約数ペア:

[(1, 253385736), (2, 126692868), (3, 84461912), (4, 63346434), (6, 42230956), (8, 31673217), (12, 21115478), (24, 10557739), (3181, 79656), (3319, 76344), (6362, 39828), (6638, 38172), (9543, 26552), (9957, 25448), (12724, 19914), (13276, 19086)]