204100624

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:345

約数の個数: 120

約数和(自身を含む): 503217792

約数和(自身を除く): 299117168

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 52, 56, 82, 91, 104, 112, 164, 169, 182, 208, 263, 287, 328, 338, 364, 526, 533, 574, 656, 676, 728, 1052, 1066, 1148, 1183, 1352, 1456, 1841, 2104, 2132, 2296, 2366, 2704, 3419, 3682, 3731, 4208, 4264, 4592, 4732, 6838, 6929, 7364, 7462, 8528, 9464, 10783, 13676, 13858, 14728, 14924, 18928, 21566, 23933, 27352, 27716, 29456, 29848, 43132, 44447, 47866, 48503, 54704, 55432, 59696, 75481, 86264, 88894, 95732, 97006, 110864, 140179, 150962, 172528, 177788, 191464, 194012, 280358, 301924, 311129, 355576, 382928, 388024, 560716, 603848, 622258, 711152, 776048, 981253, 1121432, 1207696, 1244516, 1822327, 1962506, 2242864, 2489032, 3644654, 3925012, 4978064, 7289308, 7850024, 12756289, 14578616, 15700048, 25512578, 29157232, 51025156, 102050312, 204100624]

約数ペア:

[(1, 204100624), (2, 102050312), (4, 51025156), (7, 29157232), (8, 25512578), (13, 15700048), (14, 14578616), (16, 12756289), (26, 7850024), (28, 7289308), (41, 4978064), (52, 3925012), (56, 3644654), (82, 2489032), (91, 2242864), (104, 1962506), (112, 1822327), (164, 1244516), (169, 1207696), (182, 1121432), (208, 981253), (263, 776048), (287, 711152), (328, 622258), (338, 603848), (364, 560716), (526, 388024), (533, 382928), (574, 355576), (656, 311129), (676, 301924), (728, 280358), (1052, 194012), (1066, 191464), (1148, 177788), (1183, 172528), (1352, 150962), (1456, 140179), (1841, 110864), (2104, 97006), (2132, 95732), (2296, 88894), (2366, 86264), (2704, 75481), (3419, 59696), (3682, 55432), (3731, 54704), (4208, 48503), (4264, 47866), (4592, 44447), (4732, 43132), (6838, 29848), (6929, 29456), (7364, 27716), (7462, 27352), (8528, 23933), (9464, 21566), (10783, 18928), (13676, 14924), (13858, 14728)]