201848248

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{661}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 475448400

約数和(自身を除く): 273600152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 49, 56, 76, 82, 98, 133, 152, 164, 196, 266, 287, 328, 392, 532, 574, 661, 779, 931, 1064, 1148, 1322, 1558, 1862, 2009, 2296, 2644, 3116, 3724, 4018, 4627, 5288, 5453, 6232, 7448, 8036, 9254, 10906, 12559, 16072, 18508, 21812, 25118, 27101, 32389, 37016, 38171, 43624, 50236, 54202, 64778, 76342, 87913, 100472, 108404, 129556, 152684, 175826, 189707, 216808, 259112, 305368, 351652, 379414, 514919, 615391, 703304, 758828, 1029838, 1230782, 1327949, 1517656, 2059676, 2461564, 2655898, 3604433, 4119352, 4923128, 5311796, 7208866, 10623592, 14417732, 25231031, 28835464, 50462062, 100924124, 201848248]

約数ペア:

[(1, 201848248), (2, 100924124), (4, 50462062), (7, 28835464), (8, 25231031), (14, 14417732), (19, 10623592), (28, 7208866), (38, 5311796), (41, 4923128), (49, 4119352), (56, 3604433), (76, 2655898), (82, 2461564), (98, 2059676), (133, 1517656), (152, 1327949), (164, 1230782), (196, 1029838), (266, 758828), (287, 703304), (328, 615391), (392, 514919), (532, 379414), (574, 351652), (661, 305368), (779, 259112), (931, 216808), (1064, 189707), (1148, 175826), (1322, 152684), (1558, 129556), (1862, 108404), (2009, 100472), (2296, 87913), (2644, 76342), (3116, 64778), (3724, 54202), (4018, 50236), (4627, 43624), (5288, 38171), (5453, 37016), (6232, 32389), (7448, 27101), (8036, 25118), (9254, 21812), (10906, 18508), (12559, 16072)]