228459056

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1237}}^1$

素因数の和:1366

約数の個数: 80

約数和(自身を含む): 541590336

約数和(自身を除く): 313131280

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 97, 112, 119, 136, 194, 238, 272, 388, 476, 679, 776, 952, 1237, 1358, 1552, 1649, 1904, 2474, 2716, 3298, 4948, 5432, 6596, 8659, 9896, 10864, 11543, 13192, 17318, 19792, 21029, 23086, 26384, 34636, 42058, 46172, 69272, 84116, 92344, 119989, 138544, 147203, 168232, 184688, 239978, 294406, 336464, 479956, 588812, 839923, 959912, 1177624, 1679846, 1919824, 2039813, 2355248, 3359692, 4079626, 6719384, 8159252, 13438768, 14278691, 16318504, 28557382, 32637008, 57114764, 114229528, 228459056]

約数ペア:

[(1, 228459056), (2, 114229528), (4, 57114764), (7, 32637008), (8, 28557382), (14, 16318504), (16, 14278691), (17, 13438768), (28, 8159252), (34, 6719384), (56, 4079626), (68, 3359692), (97, 2355248), (112, 2039813), (119, 1919824), (136, 1679846), (194, 1177624), (238, 959912), (272, 839923), (388, 588812), (476, 479956), (679, 336464), (776, 294406), (952, 239978), (1237, 184688), (1358, 168232), (1552, 147203), (1649, 138544), (1904, 119989), (2474, 92344), (2716, 84116), (3298, 69272), (4948, 46172), (5432, 42058), (6596, 34636), (8659, 26384), (9896, 23086), (10864, 21029), (11543, 19792), (13192, 17318)]