221593968

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{2803}}^1$

素因数の和:2884

約数の個数: 100

約数和(自身を含む): 652103848

約数和(自身を除く): 430509880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 432, 488, 549, 648, 732, 976, 1098, 1296, 1464, 1647, 2196, 2803, 2928, 3294, 4392, 4941, 5606, 6588, 8409, 8784, 9882, 11212, 13176, 16818, 19764, 22424, 25227, 26352, 33636, 39528, 44848, 50454, 67272, 75681, 79056, 100908, 134544, 151362, 170983, 201816, 227043, 302724, 341966, 403632, 454086, 512949, 605448, 683932, 908172, 1025898, 1210896, 1367864, 1538847, 1816344, 2051796, 2735728, 3077694, 3632688, 4103592, 4616541, 6155388, 8207184, 9233082, 12310776, 13849623, 18466164, 24621552, 27699246, 36932328, 55398492, 73864656, 110796984, 221593968]

約数ペア:

[(1, 221593968), (2, 110796984), (3, 73864656), (4, 55398492), (6, 36932328), (8, 27699246), (9, 24621552), (12, 18466164), (16, 13849623), (18, 12310776), (24, 9233082), (27, 8207184), (36, 6155388), (48, 4616541), (54, 4103592), (61, 3632688), (72, 3077694), (81, 2735728), (108, 2051796), (122, 1816344), (144, 1538847), (162, 1367864), (183, 1210896), (216, 1025898), (244, 908172), (324, 683932), (366, 605448), (432, 512949), (488, 454086), (549, 403632), (648, 341966), (732, 302724), (976, 227043), (1098, 201816), (1296, 170983), (1464, 151362), (1647, 134544), (2196, 100908), (2803, 79056), (2928, 75681), (3294, 67272), (4392, 50454), (4941, 44848), (5606, 39528), (6588, 33636), (8409, 26352), (8784, 25227), (9882, 22424), (11212, 19764), (13176, 16818)]