233511252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{461}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 625895424

約数和(自身を除く): 392384172

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 191, 204, 221, 382, 442, 461, 573, 663, 764, 884, 922, 1146, 1326, 1383, 1844, 2292, 2483, 2652, 2766, 3247, 4966, 5532, 5993, 6494, 7449, 7837, 9741, 9932, 11986, 12988, 14898, 15674, 17979, 19482, 23511, 23972, 29796, 31348, 35958, 38964, 42211, 47022, 71916, 84422, 88051, 94044, 101881, 126633, 168844, 176102, 203762, 253266, 264153, 305643, 352204, 407524, 506532, 528306, 611286, 1056612, 1144663, 1222572, 1496867, 2289326, 2993734, 3433989, 4490601, 4578652, 5987468, 6867978, 8981202, 13735956, 17962404, 19459271, 38918542, 58377813, 77837084, 116755626, 233511252]

約数ペア:

[(1, 233511252), (2, 116755626), (3, 77837084), (4, 58377813), (6, 38918542), (12, 19459271), (13, 17962404), (17, 13735956), (26, 8981202), (34, 6867978), (39, 5987468), (51, 4578652), (52, 4490601), (68, 3433989), (78, 2993734), (102, 2289326), (156, 1496867), (191, 1222572), (204, 1144663), (221, 1056612), (382, 611286), (442, 528306), (461, 506532), (573, 407524), (663, 352204), (764, 305643), (884, 264153), (922, 253266), (1146, 203762), (1326, 176102), (1383, 168844), (1844, 126633), (2292, 101881), (2483, 94044), (2652, 88051), (2766, 84422), (3247, 71916), (4966, 47022), (5532, 42211), (5993, 38964), (6494, 35958), (7449, 31348), (7837, 29796), (9741, 23972), (9932, 23511), (11986, 19482), (12988, 17979), (14898, 15674)]