197317356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27917}}^1$

素因数の和:27974

約数の個数: 48

約数和(自身を含む): 500290560

約数和(自身を除く): 302973204

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, 27917, 55834, 83751, 111668, 167502, 335004, 530423, 865427, 1060846, 1591269, 1730854, 2121692, 2596281, 3182538, 3461708, 5192562, 6365076, 10385124, 16443113, 32886226, 49329339, 65772452, 98658678, 197317356]

約数ペア:

[(1, 197317356), (2, 98658678), (3, 65772452), (4, 49329339), (6, 32886226), (12, 16443113), (19, 10385124), (31, 6365076), (38, 5192562), (57, 3461708), (62, 3182538), (76, 2596281), (93, 2121692), (114, 1730854), (124, 1591269), (186, 1060846), (228, 865427), (372, 530423), (589, 335004), (1178, 167502), (1767, 111668), (2356, 83751), (3534, 55834), (7068, 27917)]