238066608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{397}}^1$

素因数の和:483

約数の個数: 120

約数和(自身を含む): 686091504

約数和(自身を除く): 448024896

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 397, 403, 496, 624, 744, 794, 806, 961, 1191, 1209, 1488, 1588, 1612, 1922, 2382, 2418, 2883, 3176, 3224, 3844, 4764, 4836, 5161, 5766, 6352, 6448, 7688, 9528, 9672, 10322, 11532, 12307, 12493, 15376, 15483, 19056, 19344, 20644, 23064, 24614, 24986, 30966, 36921, 37479, 41288, 46128, 49228, 49972, 61932, 73842, 74958, 82576, 98456, 99944, 123864, 147684, 149916, 159991, 196912, 199888, 247728, 295368, 299832, 319982, 381517, 479973, 590736, 599664, 639964, 763034, 959946, 1144551, 1279928, 1526068, 1919892, 2289102, 2559856, 3052136, 3839784, 4578204, 4959721, 6104272, 7679568, 9156408, 9919442, 14879163, 18312816, 19838884, 29758326, 39677768, 59516652, 79355536, 119033304, 238066608]

約数ペア:

[(1, 238066608), (2, 119033304), (3, 79355536), (4, 59516652), (6, 39677768), (8, 29758326), (12, 19838884), (13, 18312816), (16, 14879163), (24, 9919442), (26, 9156408), (31, 7679568), (39, 6104272), (48, 4959721), (52, 4578204), (62, 3839784), (78, 3052136), (93, 2559856), (104, 2289102), (124, 1919892), (156, 1526068), (186, 1279928), (208, 1144551), (248, 959946), (312, 763034), (372, 639964), (397, 599664), (403, 590736), (496, 479973), (624, 381517), (744, 319982), (794, 299832), (806, 295368), (961, 247728), (1191, 199888), (1209, 196912), (1488, 159991), (1588, 149916), (1612, 147684), (1922, 123864), (2382, 99944), (2418, 98456), (2883, 82576), (3176, 74958), (3224, 73842), (3844, 61932), (4764, 49972), (4836, 49228), (5161, 46128), (5766, 41288), (6352, 37479), (6448, 36921), (7688, 30966), (9528, 24986), (9672, 24614), (10322, 23064), (11532, 20644), (12307, 19344), (12493, 19056), (15376, 15483)]