202260352280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{514867}}^1$

素因数の和:514969

約数の個数: 128

約数和(自身を含む): 551608980480

約数和(自身を除く): 349348628200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 61, 70, 92, 115, 122, 140, 161, 184, 230, 244, 280, 305, 322, 427, 460, 488, 610, 644, 805, 854, 920, 1220, 1288, 1403, 1610, 1708, 2135, 2440, 2806, 3220, 3416, 4270, 5612, 6440, 7015, 8540, 9821, 11224, 14030, 17080, 19642, 28060, 39284, 49105, 56120, 78568, 98210, 196420, 392840, 514867, 1029734, 2059468, 2574335, 3604069, 4118936, 5148670, 7208138, 10297340, 11841941, 14416276, 18020345, 20594680, 23683882, 28832552, 31406887, 36040690, 47367764, 59209705, 62813774, 72081380, 82893587, 94735528, 118419410, 125627548, 144162760, 157034435, 165787174, 219848209, 236838820, 251255096, 314068870, 331574348, 414467935, 439696418, 473677640, 628137740, 663148696, 722358401, 828935870, 879392836, 1099241045, 1256275480, 1444716802, 1657871740, 1758785672, 2198482090, 2889433604, 3315743480, 3611792005, 4396964180, 5056508807, 5778867208, 7223584010, 8793928360, 10113017614, 14447168020, 20226035228, 25282544035, 28894336040, 40452070456, 50565088070, 101130176140, 202260352280]

約数ペア:

[(1, 202260352280), (2, 101130176140), (4, 50565088070), (5, 40452070456), (7, 28894336040), (8, 25282544035), (10, 20226035228), (14, 14447168020), (20, 10113017614), (23, 8793928360), (28, 7223584010), (35, 5778867208), (40, 5056508807), (46, 4396964180), (56, 3611792005), (61, 3315743480), (70, 2889433604), (92, 2198482090), (115, 1758785672), (122, 1657871740), (140, 1444716802), (161, 1256275480), (184, 1099241045), (230, 879392836), (244, 828935870), (280, 722358401), (305, 663148696), (322, 628137740), (427, 473677640), (460, 439696418), (488, 414467935), (610, 331574348), (644, 314068870), (805, 251255096), (854, 236838820), (920, 219848209), (1220, 165787174), (1288, 157034435), (1403, 144162760), (1610, 125627548), (1708, 118419410), (2135, 94735528), (2440, 82893587), (2806, 72081380), (3220, 62813774), (3416, 59209705), (4270, 47367764), (5612, 36040690), (6440, 31406887), (7015, 28832552), (8540, 23683882), (9821, 20594680), (11224, 18020345), (14030, 14416276), (17080, 11841941), (19642, 10297340), (28060, 7208138), (39284, 5148670), (49105, 4118936), (56120, 3604069), (78568, 2574335), (98210, 2059468), (196420, 1029734), (392840, 514867)]