202874464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{28687}}^1$

素因数の和:28727

約数の個数: 48

約数和(自身を含む): 455450688

約数和(自身を除く): 252576224

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 28687, 57374, 114748, 229496, 372931, 458992, 487679, 745862, 917984, 975358, 1491724, 1950716, 2983448, 3901432, 5966896, 6339827, 7802864, 11933792, 12679654, 15605728, 25359308, 50718616, 101437232, 202874464]

約数ペア:

[(1, 202874464), (2, 101437232), (4, 50718616), (8, 25359308), (13, 15605728), (16, 12679654), (17, 11933792), (26, 7802864), (32, 6339827), (34, 5966896), (52, 3901432), (68, 2983448), (104, 1950716), (136, 1491724), (208, 975358), (221, 917984), (272, 745862), (416, 487679), (442, 458992), (544, 372931), (884, 229496), (1768, 114748), (3536, 57374), (7072, 28687)]