228378852

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 120

約数和(自身を含む): 654561600

約数和(自身を除く): 426182748

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 59, 78, 81, 108, 117, 118, 156, 162, 177, 234, 236, 324, 351, 354, 468, 531, 702, 708, 767, 919, 1053, 1062, 1404, 1534, 1593, 1838, 2106, 2124, 2301, 2757, 3068, 3186, 3676, 4212, 4602, 4779, 5514, 6372, 6903, 8271, 9204, 9558, 11028, 11947, 13806, 16542, 19116, 20709, 23894, 24813, 27612, 33084, 35841, 41418, 47788, 49626, 54221, 62127, 71682, 74439, 82836, 99252, 107523, 108442, 124254, 143364, 148878, 162663, 215046, 216884, 248508, 297756, 322569, 325326, 430092, 487989, 645138, 650652, 704873, 967707, 975978, 1290276, 1409746, 1463967, 1935414, 1951956, 2114619, 2819492, 2927934, 3870828, 4229238, 4391901, 5855868, 6343857, 8458476, 8783802, 12687714, 17567604, 19031571, 25375428, 38063142, 57094713, 76126284, 114189426, 228378852]

約数ペア:

[(1, 228378852), (2, 114189426), (3, 76126284), (4, 57094713), (6, 38063142), (9, 25375428), (12, 19031571), (13, 17567604), (18, 12687714), (26, 8783802), (27, 8458476), (36, 6343857), (39, 5855868), (52, 4391901), (54, 4229238), (59, 3870828), (78, 2927934), (81, 2819492), (108, 2114619), (117, 1951956), (118, 1935414), (156, 1463967), (162, 1409746), (177, 1290276), (234, 975978), (236, 967707), (324, 704873), (351, 650652), (354, 645138), (468, 487989), (531, 430092), (702, 325326), (708, 322569), (767, 297756), (919, 248508), (1053, 216884), (1062, 215046), (1404, 162663), (1534, 148878), (1593, 143364), (1838, 124254), (2106, 108442), (2124, 107523), (2301, 99252), (2757, 82836), (3068, 74439), (3186, 71682), (3676, 62127), (4212, 54221), (4602, 49626), (4779, 47788), (5514, 41418), (6372, 35841), (6903, 33084), (8271, 27612), (9204, 24813), (9558, 23894), (11028, 20709), (11947, 19116), (13806, 16542)]