217473048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 637313040

約数和(自身を除く): 419839992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 283, 312, 468, 566, 821, 849, 936, 1132, 1642, 1698, 2264, 2463, 2547, 3284, 3396, 3679, 4926, 5094, 6568, 6792, 7358, 7389, 9852, 10188, 10673, 11037, 14716, 14778, 19704, 20376, 21346, 22074, 29432, 29556, 32019, 33111, 42692, 44148, 59112, 64038, 66222, 85384, 88296, 96057, 128076, 132444, 192114, 232343, 256152, 264888, 384228, 464686, 697029, 768456, 929372, 1394058, 1858744, 2091087, 2788116, 3020459, 4182174, 5576232, 6040918, 8364348, 9061377, 12081836, 16728696, 18122754, 24163672, 27184131, 36245508, 54368262, 72491016, 108736524, 217473048]

約数ペア:

[(1, 217473048), (2, 108736524), (3, 72491016), (4, 54368262), (6, 36245508), (8, 27184131), (9, 24163672), (12, 18122754), (13, 16728696), (18, 12081836), (24, 9061377), (26, 8364348), (36, 6040918), (39, 5576232), (52, 4182174), (72, 3020459), (78, 2788116), (104, 2091087), (117, 1858744), (156, 1394058), (234, 929372), (283, 768456), (312, 697029), (468, 464686), (566, 384228), (821, 264888), (849, 256152), (936, 232343), (1132, 192114), (1642, 132444), (1698, 128076), (2264, 96057), (2463, 88296), (2547, 85384), (3284, 66222), (3396, 64038), (3679, 59112), (4926, 44148), (5094, 42692), (6568, 33111), (6792, 32019), (7358, 29556), (7389, 29432), (9852, 22074), (10188, 21346), (10673, 20376), (11037, 19704), (14716, 14778)]