130646972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{683}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 253380960

約数和(自身を除く): 122733988

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 97, 116, 194, 388, 493, 683, 986, 1366, 1649, 1972, 2732, 2813, 3298, 5626, 6596, 11252, 11611, 19807, 23222, 39614, 46444, 47821, 66251, 79228, 95642, 132502, 191284, 265004, 336719, 673438, 1126267, 1346876, 1921279, 2252534, 3842558, 4505068, 7685116, 32661743, 65323486, 130646972]

約数ペア:

[(1, 130646972), (2, 65323486), (4, 32661743), (17, 7685116), (29, 4505068), (34, 3842558), (58, 2252534), (68, 1921279), (97, 1346876), (116, 1126267), (194, 673438), (388, 336719), (493, 265004), (683, 191284), (986, 132502), (1366, 95642), (1649, 79228), (1972, 66251), (2732, 47821), (2813, 46444), (3298, 39614), (5626, 23222), (6596, 19807), (11252, 11611)]