172931514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{242201}}^1$

素因数の和:242230

約数の個数: 32

約数和(自身を含む): 418525056

約数和(自身を除く): 245593542

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 242201, 484402, 726603, 1453206, 1695407, 3390814, 4117417, 5086221, 8234834, 10172442, 12352251, 24704502, 28821919, 57643838, 86465757, 172931514]

約数ペア:

[(1, 172931514), (2, 86465757), (3, 57643838), (6, 28821919), (7, 24704502), (14, 12352251), (17, 10172442), (21, 8234834), (34, 5086221), (42, 4117417), (51, 3390814), (102, 1695407), (119, 1453206), (238, 726603), (357, 484402), (714, 242201)]