136716944

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 120

約数和(自身を含む): 339835392

約数和(自身を除く): 203118448

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 169, 182, 208, 217, 233, 248, 338, 364, 403, 434, 466, 496, 676, 728, 806, 868, 932, 1183, 1352, 1456, 1612, 1631, 1736, 1864, 2366, 2704, 2821, 3029, 3224, 3262, 3472, 3728, 4732, 5239, 5642, 6058, 6448, 6524, 7223, 9464, 10478, 11284, 12116, 13048, 14446, 18928, 20956, 21203, 22568, 24232, 26096, 28892, 36673, 39377, 41912, 42406, 45136, 48464, 50561, 57784, 73346, 78754, 83824, 84812, 93899, 101122, 115568, 146692, 157508, 169624, 187798, 202244, 275639, 293384, 315016, 339248, 375596, 404488, 551278, 586768, 630032, 657293, 751192, 808976, 1102556, 1220687, 1314586, 1502384, 2205112, 2441374, 2629172, 4410224, 4882748, 5258344, 8544809, 9765496, 10516688, 17089618, 19530992, 34179236, 68358472, 136716944]

約数ペア:

[(1, 136716944), (2, 68358472), (4, 34179236), (7, 19530992), (8, 17089618), (13, 10516688), (14, 9765496), (16, 8544809), (26, 5258344), (28, 4882748), (31, 4410224), (52, 2629172), (56, 2441374), (62, 2205112), (91, 1502384), (104, 1314586), (112, 1220687), (124, 1102556), (169, 808976), (182, 751192), (208, 657293), (217, 630032), (233, 586768), (248, 551278), (338, 404488), (364, 375596), (403, 339248), (434, 315016), (466, 293384), (496, 275639), (676, 202244), (728, 187798), (806, 169624), (868, 157508), (932, 146692), (1183, 115568), (1352, 101122), (1456, 93899), (1612, 84812), (1631, 83824), (1736, 78754), (1864, 73346), (2366, 57784), (2704, 50561), (2821, 48464), (3029, 45136), (3224, 42406), (3262, 41912), (3472, 39377), (3728, 36673), (4732, 28892), (5239, 26096), (5642, 24232), (6058, 22568), (6448, 21203), (6524, 20956), (7223, 18928), (9464, 14446), (10478, 13048), (11284, 12116)]