213696288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{57077}}^1$

素因数の和:57106

約数の個数: 72

約数和(自身を含む): 654456348

約数和(自身を除く): 440760060

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 57077, 114154, 171231, 228308, 342462, 456616, 513693, 684924, 742001, 913232, 1027386, 1369848, 1484002, 1826464, 2054772, 2226003, 2739696, 2968004, 4109544, 4452006, 5479392, 5936008, 6678009, 8219088, 8904012, 11872016, 13356018, 16438176, 17808024, 23744032, 26712036, 35616048, 53424072, 71232096, 106848144, 213696288]

約数ペア:

[(1, 213696288), (2, 106848144), (3, 71232096), (4, 53424072), (6, 35616048), (8, 26712036), (9, 23744032), (12, 17808024), (13, 16438176), (16, 13356018), (18, 11872016), (24, 8904012), (26, 8219088), (32, 6678009), (36, 5936008), (39, 5479392), (48, 4452006), (52, 4109544), (72, 2968004), (78, 2739696), (96, 2226003), (104, 2054772), (117, 1826464), (144, 1484002), (156, 1369848), (208, 1027386), (234, 913232), (288, 742001), (312, 684924), (416, 513693), (468, 456616), (624, 342462), (936, 228308), (1248, 171231), (1872, 114154), (3744, 57077)]