103020812

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{599}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 198912000

約数和(自身を除く): 95891188

約数列:

[1, 2, 4, 19, 31, 38, 62, 73, 76, 124, 146, 292, 589, 599, 1178, 1198, 1387, 2263, 2356, 2396, 2774, 4526, 5548, 9052, 11381, 18569, 22762, 37138, 42997, 43727, 45524, 74276, 85994, 87454, 171988, 174908, 352811, 705622, 830813, 1355537, 1411244, 1661626, 2711074, 3323252, 5422148, 25755203, 51510406, 103020812]

約数ペア:

[(1, 103020812), (2, 51510406), (4, 25755203), (19, 5422148), (31, 3323252), (38, 2711074), (62, 1661626), (73, 1411244), (76, 1355537), (124, 830813), (146, 705622), (292, 352811), (589, 174908), (599, 171988), (1178, 87454), (1198, 85994), (1387, 74276), (2263, 45524), (2356, 43727), (2396, 42997), (2774, 37138), (4526, 22762), (5548, 18569), (9052, 11381)]