194506078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 373294656

約数和(自身を除く): 178788578

約数列:

[1, 2, 13, 17, 19, 23, 26, 34, 38, 46, 53, 106, 221, 247, 299, 323, 361, 391, 437, 442, 494, 598, 646, 689, 722, 782, 874, 901, 1007, 1219, 1378, 1802, 2014, 2438, 4199, 4693, 5083, 5681, 6137, 7429, 8303, 8398, 9386, 10166, 11362, 11713, 12274, 13091, 14858, 15847, 16606, 17119, 19133, 20723, 23161, 23426, 26182, 31694, 34238, 38266, 41446, 46322, 79781, 96577, 107939, 141151, 159562, 193154, 215878, 222547, 248729, 269399, 282302, 301093, 325261, 393737, 440059, 445094, 497458, 538798, 602186, 650522, 787474, 880118, 1834963, 3669926, 4228393, 5118581, 5720767, 7481003, 8456786, 10237162, 11441534, 14962006, 97253039, 194506078]

約数ペア:

[(1, 194506078), (2, 97253039), (13, 14962006), (17, 11441534), (19, 10237162), (23, 8456786), (26, 7481003), (34, 5720767), (38, 5118581), (46, 4228393), (53, 3669926), (106, 1834963), (221, 880118), (247, 787474), (299, 650522), (323, 602186), (361, 538798), (391, 497458), (437, 445094), (442, 440059), (494, 393737), (598, 325261), (646, 301093), (689, 282302), (722, 269399), (782, 248729), (874, 222547), (901, 215878), (1007, 193154), (1219, 159562), (1378, 141151), (1802, 107939), (2014, 96577), (2438, 79781), (4199, 46322), (4693, 41446), (5083, 38266), (5681, 34238), (6137, 31694), (7429, 26182), (8303, 23426), (8398, 23161), (9386, 20723), (10166, 19133), (11362, 17119), (11713, 16606), (12274, 15847), (13091, 14858)]