218012592

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4297}}^1$

素因数の和:4466

約数の個数: 80

約数和(自身を含む): 648069632

約数和(自身を除く): 430057040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 151, 168, 302, 336, 453, 604, 906, 1057, 1208, 1812, 2114, 2416, 3171, 3624, 4228, 4297, 6342, 7248, 8456, 8594, 12684, 12891, 16912, 17188, 25368, 25782, 30079, 34376, 50736, 51564, 60158, 68752, 90237, 103128, 120316, 180474, 206256, 240632, 360948, 481264, 648847, 721896, 1297694, 1443792, 1946541, 2595388, 3893082, 4541929, 5190776, 7786164, 9083858, 10381552, 13625787, 15572328, 18167716, 27251574, 31144656, 36335432, 54503148, 72670864, 109006296, 218012592]

約数ペア:

[(1, 218012592), (2, 109006296), (3, 72670864), (4, 54503148), (6, 36335432), (7, 31144656), (8, 27251574), (12, 18167716), (14, 15572328), (16, 13625787), (21, 10381552), (24, 9083858), (28, 7786164), (42, 5190776), (48, 4541929), (56, 3893082), (84, 2595388), (112, 1946541), (151, 1443792), (168, 1297694), (302, 721896), (336, 648847), (453, 481264), (604, 360948), (906, 240632), (1057, 206256), (1208, 180474), (1812, 120316), (2114, 103128), (2416, 90237), (3171, 68752), (3624, 60158), (4228, 51564), (4297, 50736), (6342, 34376), (7248, 30079), (8456, 25782), (8594, 25368), (12684, 17188), (12891, 16912)]