208086972

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1\times {\mathrm{733}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 498920352

約数和(自身を除く): 290833380

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 577, 733, 1154, 1466, 1731, 2199, 2308, 2932, 3462, 4398, 6924, 8796, 23657, 30053, 47314, 60106, 70971, 90159, 94628, 120212, 141942, 180318, 283884, 360636, 422941, 845882, 1268823, 1691764, 2537646, 5075292, 17340581, 34681162, 52021743, 69362324, 104043486, 208086972]

約数ペア:

[(1, 208086972), (2, 104043486), (3, 69362324), (4, 52021743), (6, 34681162), (12, 17340581), (41, 5075292), (82, 2537646), (123, 1691764), (164, 1268823), (246, 845882), (492, 422941), (577, 360636), (733, 283884), (1154, 180318), (1466, 141942), (1731, 120212), (2199, 94628), (2308, 90159), (2932, 70971), (3462, 60106), (4398, 47314), (6924, 30053), (8796, 23657)]