236191508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:349

約数の個数: 96

約数和(自身を含む): 526848000

約数和(自身を除く): 290656492

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 97, 133, 161, 194, 199, 266, 322, 388, 398, 437, 532, 644, 679, 796, 874, 1358, 1393, 1748, 1843, 2231, 2716, 2786, 3059, 3686, 3781, 4462, 4577, 5572, 6118, 7372, 7562, 8924, 9154, 12236, 12901, 15124, 15617, 18308, 19303, 25802, 26467, 31234, 32039, 38606, 42389, 51604, 52934, 62468, 64078, 77212, 84778, 86963, 105868, 128156, 135121, 169556, 173926, 270242, 296723, 347852, 366757, 443969, 540484, 593446, 608741, 733514, 887938, 1186892, 1217482, 1467028, 1775876, 2434964, 2567299, 3107783, 5134598, 6215566, 8435411, 10269196, 12431132, 16870822, 33741644, 59047877, 118095754, 236191508]

約数ペア:

[(1, 236191508), (2, 118095754), (4, 59047877), (7, 33741644), (14, 16870822), (19, 12431132), (23, 10269196), (28, 8435411), (38, 6215566), (46, 5134598), (76, 3107783), (92, 2567299), (97, 2434964), (133, 1775876), (161, 1467028), (194, 1217482), (199, 1186892), (266, 887938), (322, 733514), (388, 608741), (398, 593446), (437, 540484), (532, 443969), (644, 366757), (679, 347852), (796, 296723), (874, 270242), (1358, 173926), (1393, 169556), (1748, 135121), (1843, 128156), (2231, 105868), (2716, 86963), (2786, 84778), (3059, 77212), (3686, 64078), (3781, 62468), (4462, 52934), (4577, 51604), (5572, 42389), (6118, 38606), (7372, 32039), (7562, 31234), (8924, 26467), (9154, 25802), (12236, 19303), (12901, 18308), (15124, 15617)]