250638084

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 144

約数和(自身を含む): 702354240

約数和(自身を除く): 451716156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 41, 46, 54, 69, 82, 92, 107, 108, 123, 138, 164, 207, 214, 246, 276, 321, 369, 414, 428, 492, 529, 621, 642, 738, 828, 943, 963, 1058, 1107, 1242, 1284, 1476, 1587, 1886, 1926, 2116, 2214, 2461, 2484, 2829, 2889, 3174, 3772, 3852, 4387, 4428, 4761, 4922, 5658, 5778, 6348, 7383, 8487, 8774, 9522, 9844, 11316, 11556, 13161, 14283, 14766, 16974, 17548, 19044, 21689, 22149, 25461, 26322, 28566, 29532, 33948, 39483, 43378, 44298, 50922, 52644, 56603, 57132, 65067, 66447, 78966, 86756, 88596, 100901, 101844, 113206, 118449, 130134, 132894, 157932, 169809, 195201, 201802, 226412, 236898, 260268, 265788, 302703, 339618, 390402, 403604, 473796, 509427, 585603, 605406, 679236, 780804, 908109, 1018854, 1171206, 1210812, 1528281, 1816218, 2037708, 2320723, 2342412, 2724327, 3056562, 3632436, 4641446, 5448654, 6113124, 6962169, 9282892, 10897308, 13924338, 20886507, 27848676, 41773014, 62659521, 83546028, 125319042, 250638084]

約数ペア:

[(1, 250638084), (2, 125319042), (3, 83546028), (4, 62659521), (6, 41773014), (9, 27848676), (12, 20886507), (18, 13924338), (23, 10897308), (27, 9282892), (36, 6962169), (41, 6113124), (46, 5448654), (54, 4641446), (69, 3632436), (82, 3056562), (92, 2724327), (107, 2342412), (108, 2320723), (123, 2037708), (138, 1816218), (164, 1528281), (207, 1210812), (214, 1171206), (246, 1018854), (276, 908109), (321, 780804), (369, 679236), (414, 605406), (428, 585603), (492, 509427), (529, 473796), (621, 403604), (642, 390402), (738, 339618), (828, 302703), (943, 265788), (963, 260268), (1058, 236898), (1107, 226412), (1242, 201802), (1284, 195201), (1476, 169809), (1587, 157932), (1886, 132894), (1926, 130134), (2116, 118449), (2214, 113206), (2461, 101844), (2484, 100901), (2829, 88596), (2889, 86756), (3174, 78966), (3772, 66447), (3852, 65067), (4387, 57132), (4428, 56603), (4761, 52644), (4922, 50922), (5658, 44298), (5778, 43378), (6348, 39483), (7383, 33948), (8487, 29532), (8774, 28566), (9522, 26322), (9844, 25461), (11316, 22149), (11556, 21689), (13161, 19044), (14283, 17548), (14766, 16974)]