194346348

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{8933}}^1$

素因数の和:8991

約数の個数: 72

約数和(自身を含む): 541829232

約数和(自身を除く): 347482884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 5439, 7252, 8933, 10878, 17866, 21756, 26799, 35732, 53598, 62531, 107196, 125062, 187593, 250124, 330521, 375186, 437717, 661042, 750372, 875434, 991563, 1313151, 1322084, 1750868, 1983126, 2313647, 2626302, 3966252, 4627294, 5252604, 6940941, 9254588, 13881882, 16195529, 27763764, 32391058, 48586587, 64782116, 97173174, 194346348]

約数ペア:

[(1, 194346348), (2, 97173174), (3, 64782116), (4, 48586587), (6, 32391058), (7, 27763764), (12, 16195529), (14, 13881882), (21, 9254588), (28, 6940941), (37, 5252604), (42, 4627294), (49, 3966252), (74, 2626302), (84, 2313647), (98, 1983126), (111, 1750868), (147, 1322084), (148, 1313151), (196, 991563), (222, 875434), (259, 750372), (294, 661042), (444, 437717), (518, 375186), (588, 330521), (777, 250124), (1036, 187593), (1554, 125062), (1813, 107196), (3108, 62531), (3626, 53598), (5439, 35732), (7252, 26799), (8933, 21756), (10878, 17866)]