98138348

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18743}}^1$

素因数の和:18782

約数の個数: 48

約数和(自身を含む): 226727424

約数和(自身を除く): 128589076

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 18743, 37486, 74972, 131201, 206173, 262402, 318631, 412346, 524804, 637262, 824692, 1274524, 1443211, 2230417, 2886422, 3504941, 4460834, 5772844, 7009882, 8921668, 14019764, 24534587, 49069174, 98138348]

約数ペア:

[(1, 98138348), (2, 49069174), (4, 24534587), (7, 14019764), (11, 8921668), (14, 7009882), (17, 5772844), (22, 4460834), (28, 3504941), (34, 2886422), (44, 2230417), (68, 1443211), (77, 1274524), (119, 824692), (154, 637262), (187, 524804), (238, 412346), (308, 318631), (374, 262402), (476, 206173), (748, 131201), (1309, 74972), (2618, 37486), (5236, 18743)]