195408996

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27647}}^1$

素因数の和:27704

約数の個数: 48

約数和(自身を含む): 495452160

約数和(自身を除く): 300043164

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 186, 228, 372, 589, 1178, 1767, 2356, 3534, 7068, 27647, 55294, 82941, 110588, 165882, 331764, 525293, 857057, 1050586, 1575879, 1714114, 2101172, 2571171, 3151758, 3428228, 5142342, 6303516, 10284684, 16284083, 32568166, 48852249, 65136332, 97704498, 195408996]

約数ペア:

[(1, 195408996), (2, 97704498), (3, 65136332), (4, 48852249), (6, 32568166), (12, 16284083), (19, 10284684), (31, 6303516), (38, 5142342), (57, 3428228), (62, 3151758), (76, 2571171), (93, 2101172), (114, 1714114), (124, 1575879), (186, 1050586), (228, 857057), (372, 525293), (589, 331764), (1178, 165882), (1767, 110588), (2356, 82941), (3534, 55294), (7068, 27647)]