218699904

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 128

約数和(自身を含む): 616896000

約数和(自身を除く): 398196096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 41, 48, 58, 64, 82, 87, 96, 116, 123, 128, 164, 174, 192, 232, 246, 328, 348, 384, 464, 479, 492, 656, 696, 928, 958, 984, 1189, 1312, 1392, 1437, 1856, 1916, 1968, 2378, 2624, 2784, 2874, 3567, 3712, 3832, 3936, 4756, 5248, 5568, 5748, 7134, 7664, 7872, 9512, 11136, 11496, 13891, 14268, 15328, 15744, 19024, 19639, 22992, 27782, 28536, 30656, 38048, 39278, 41673, 45984, 55564, 57072, 58917, 61312, 76096, 78556, 83346, 91968, 111128, 114144, 117834, 152192, 157112, 166692, 183936, 222256, 228288, 235668, 314224, 333384, 444512, 456576, 471336, 569531, 628448, 666768, 889024, 942672, 1139062, 1256896, 1333536, 1708593, 1778048, 1885344, 2278124, 2513792, 2667072, 3417186, 3770688, 4556248, 5334144, 6834372, 7541376, 9112496, 13668744, 18224992, 27337488, 36449984, 54674976, 72899968, 109349952, 218699904]

約数ペア:

[(1, 218699904), (2, 109349952), (3, 72899968), (4, 54674976), (6, 36449984), (8, 27337488), (12, 18224992), (16, 13668744), (24, 9112496), (29, 7541376), (32, 6834372), (41, 5334144), (48, 4556248), (58, 3770688), (64, 3417186), (82, 2667072), (87, 2513792), (96, 2278124), (116, 1885344), (123, 1778048), (128, 1708593), (164, 1333536), (174, 1256896), (192, 1139062), (232, 942672), (246, 889024), (328, 666768), (348, 628448), (384, 569531), (464, 471336), (479, 456576), (492, 444512), (656, 333384), (696, 314224), (928, 235668), (958, 228288), (984, 222256), (1189, 183936), (1312, 166692), (1392, 157112), (1437, 152192), (1856, 117834), (1916, 114144), (1968, 111128), (2378, 91968), (2624, 83346), (2784, 78556), (2874, 76096), (3567, 61312), (3712, 58917), (3832, 57072), (3936, 55564), (4756, 45984), (5248, 41673), (5568, 39278), (5748, 38048), (7134, 30656), (7664, 28536), (7872, 27782), (9512, 22992), (11136, 19639), (11496, 19024), (13891, 15744), (14268, 15328)]