238712688

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{57163}}^1$

素因数の和:57206

約数の個数: 60

約数和(自身を含む): 691112760

約数和(自身を除く): 452400072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 57163, 114326, 171489, 228652, 342978, 457304, 514467, 685956, 914608, 1028934, 1371912, 1657727, 2057868, 2743824, 3315454, 4115736, 4973181, 6630908, 8231472, 9946362, 13261816, 14919543, 19892724, 26523632, 29839086, 39785448, 59678172, 79570896, 119356344, 238712688]

約数ペア:

[(1, 238712688), (2, 119356344), (3, 79570896), (4, 59678172), (6, 39785448), (8, 29839086), (9, 26523632), (12, 19892724), (16, 14919543), (18, 13261816), (24, 9946362), (29, 8231472), (36, 6630908), (48, 4973181), (58, 4115736), (72, 3315454), (87, 2743824), (116, 2057868), (144, 1657727), (174, 1371912), (232, 1028934), (261, 914608), (348, 685956), (464, 514467), (522, 457304), (696, 342978), (1044, 228652), (1392, 171489), (2088, 114326), (4176, 57163)]