222518352

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:281

約数の個数: 160

約数和(自身を含む): 679956480

約数和(自身を除く): 457438128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 83, 84, 101, 112, 158, 166, 168, 202, 237, 249, 303, 316, 332, 336, 404, 474, 498, 553, 581, 606, 632, 664, 707, 808, 948, 996, 1106, 1162, 1212, 1264, 1328, 1414, 1616, 1659, 1743, 1896, 1992, 2121, 2212, 2324, 2424, 2828, 3318, 3486, 3792, 3984, 4242, 4424, 4648, 4848, 5656, 6557, 6636, 6972, 7979, 8383, 8484, 8848, 9296, 11312, 13114, 13272, 13944, 15958, 16766, 16968, 19671, 23937, 25149, 26228, 26544, 27888, 31916, 33532, 33936, 39342, 45899, 47874, 50298, 52456, 55853, 58681, 63832, 67064, 78684, 91798, 95748, 100596, 104912, 111706, 117362, 127664, 134128, 137697, 157368, 167559, 176043, 183596, 191496, 201192, 223412, 234724, 275394, 314736, 335118, 352086, 367192, 382992, 402384, 446824, 469448, 550788, 662257, 670236, 704172, 734384, 893648, 938896, 1101576, 1324514, 1340472, 1408344, 1986771, 2203152, 2649028, 2680944, 2816688, 3973542, 4635799, 5298056, 7947084, 9271598, 10596112, 13907397, 15894168, 18543196, 27814794, 31788336, 37086392, 55629588, 74172784, 111259176, 222518352]

約数ペア:

[(1, 222518352), (2, 111259176), (3, 74172784), (4, 55629588), (6, 37086392), (7, 31788336), (8, 27814794), (12, 18543196), (14, 15894168), (16, 13907397), (21, 10596112), (24, 9271598), (28, 7947084), (42, 5298056), (48, 4635799), (56, 3973542), (79, 2816688), (83, 2680944), (84, 2649028), (101, 2203152), (112, 1986771), (158, 1408344), (166, 1340472), (168, 1324514), (202, 1101576), (237, 938896), (249, 893648), (303, 734384), (316, 704172), (332, 670236), (336, 662257), (404, 550788), (474, 469448), (498, 446824), (553, 402384), (581, 382992), (606, 367192), (632, 352086), (664, 335118), (707, 314736), (808, 275394), (948, 234724), (996, 223412), (1106, 201192), (1162, 191496), (1212, 183596), (1264, 176043), (1328, 167559), (1414, 157368), (1616, 137697), (1659, 134128), (1743, 127664), (1896, 117362), (1992, 111706), (2121, 104912), (2212, 100596), (2324, 95748), (2424, 91798), (2828, 78684), (3318, 67064), (3486, 63832), (3792, 58681), (3984, 55853), (4242, 52456), (4424, 50298), (4648, 47874), (4848, 45899), (5656, 39342), (6557, 33936), (6636, 33532), (6972, 31916), (7979, 27888), (8383, 26544), (8484, 26228), (8848, 25149), (9296, 23937), (11312, 19671), (13114, 16968), (13272, 16766), (13944, 15958)]