98456190

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{66977}}^1$

素因数の和:67001

約数の個数: 48

約数和(自身を含む): 274877712

約数和(自身を除く): 176421522

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 66977, 133954, 200931, 334885, 401862, 468839, 669770, 937678, 1004655, 1406517, 2009310, 2344195, 2813034, 3281873, 4688390, 6563746, 7032585, 9845619, 14065170, 16409365, 19691238, 32818730, 49228095, 98456190]

約数ペア:

[(1, 98456190), (2, 49228095), (3, 32818730), (5, 19691238), (6, 16409365), (7, 14065170), (10, 9845619), (14, 7032585), (15, 6563746), (21, 4688390), (30, 3281873), (35, 2813034), (42, 2344195), (49, 2009310), (70, 1406517), (98, 1004655), (105, 937678), (147, 669770), (210, 468839), (245, 401862), (294, 334885), (490, 200931), (735, 133954), (1470, 66977)]