240633404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3943}}^1$

素因数の和:4050

約数の個数: 48

約数和(自身を含む): 490318080

約数和(自身を除く): 249684676

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 73, 76, 146, 209, 292, 418, 803, 836, 1387, 1606, 2774, 3212, 3943, 5548, 7886, 15257, 15772, 30514, 43373, 61028, 74917, 86746, 149834, 173492, 287839, 299668, 575678, 824087, 1151356, 1648174, 3166229, 3296348, 5468941, 6332458, 10937882, 12664916, 21875764, 60158351, 120316702, 240633404]

約数ペア:

[(1, 240633404), (2, 120316702), (4, 60158351), (11, 21875764), (19, 12664916), (22, 10937882), (38, 6332458), (44, 5468941), (73, 3296348), (76, 3166229), (146, 1648174), (209, 1151356), (292, 824087), (418, 575678), (803, 299668), (836, 287839), (1387, 173492), (1606, 149834), (2774, 86746), (3212, 74917), (3943, 61028), (5548, 43373), (7886, 30514), (15257, 15772)]