223955016

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 571898880

約数和(自身を除く): 347943864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 167, 213, 284, 334, 426, 501, 568, 668, 787, 852, 1002, 1336, 1574, 1704, 2004, 2361, 3148, 4008, 4722, 6296, 9444, 11857, 18888, 23714, 35571, 47428, 55877, 71142, 94856, 111754, 131429, 142284, 167631, 223508, 262858, 284568, 335262, 394287, 447016, 525716, 670524, 788574, 1051432, 1341048, 1577148, 3154296, 9331459, 18662918, 27994377, 37325836, 55988754, 74651672, 111977508, 223955016]

約数ペア:

[(1, 223955016), (2, 111977508), (3, 74651672), (4, 55988754), (6, 37325836), (8, 27994377), (12, 18662918), (24, 9331459), (71, 3154296), (142, 1577148), (167, 1341048), (213, 1051432), (284, 788574), (334, 670524), (426, 525716), (501, 447016), (568, 394287), (668, 335262), (787, 284568), (852, 262858), (1002, 223508), (1336, 167631), (1574, 142284), (1704, 131429), (2004, 111754), (2361, 94856), (3148, 71142), (4008, 55877), (4722, 47428), (6296, 35571), (9444, 23714), (11857, 18888)]