940633832

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^2$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 1840195980

約数和(自身を除く): 899562148

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 181, 194, 296, 362, 388, 724, 776, 1448, 3589, 6697, 7178, 13394, 14356, 17557, 26788, 28712, 32761, 35114, 53576, 65522, 70228, 131044, 140456, 262088, 649609, 1212157, 1299218, 2424314, 2598436, 3177817, 4848628, 5196872, 6355634, 9697256, 12711268, 25422536, 117579229, 235158458, 470316916, 940633832]

約数ペア:

[(1, 940633832), (2, 470316916), (4, 235158458), (8, 117579229), (37, 25422536), (74, 12711268), (97, 9697256), (148, 6355634), (181, 5196872), (194, 4848628), (296, 3177817), (362, 2598436), (388, 2424314), (724, 1299218), (776, 1212157), (1448, 649609), (3589, 262088), (6697, 140456), (7178, 131044), (13394, 70228), (14356, 65522), (17557, 53576), (26788, 35114), (28712, 32761)]