139459452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 370427904

約数和(自身を除く): 230968452

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 173, 186, 197, 341, 346, 372, 394, 519, 591, 682, 692, 788, 1023, 1038, 1182, 1364, 1903, 2046, 2076, 2167, 2364, 3806, 4092, 4334, 5363, 5709, 6107, 6501, 7612, 8668, 10726, 11418, 12214, 13002, 16089, 18321, 21452, 22836, 24428, 26004, 32178, 34081, 36642, 58993, 64356, 67177, 68162, 73284, 102243, 117986, 134354, 136324, 176979, 201531, 204486, 235972, 268708, 353958, 374891, 403062, 408972, 707916, 749782, 806124, 1056511, 1124673, 1499564, 2113022, 2249346, 3169533, 4226044, 4498692, 6339066, 11621621, 12678132, 23243242, 34864863, 46486484, 69729726, 139459452]

約数ペア:

[(1, 139459452), (2, 69729726), (3, 46486484), (4, 34864863), (6, 23243242), (11, 12678132), (12, 11621621), (22, 6339066), (31, 4498692), (33, 4226044), (44, 3169533), (62, 2249346), (66, 2113022), (93, 1499564), (124, 1124673), (132, 1056511), (173, 806124), (186, 749782), (197, 707916), (341, 408972), (346, 403062), (372, 374891), (394, 353958), (519, 268708), (591, 235972), (682, 204486), (692, 201531), (788, 176979), (1023, 136324), (1038, 134354), (1182, 117986), (1364, 102243), (1903, 73284), (2046, 68162), (2076, 67177), (2167, 64356), (2364, 58993), (3806, 36642), (4092, 34081), (4334, 32178), (5363, 26004), (5709, 24428), (6107, 22836), (6501, 21452), (7612, 18321), (8668, 16089), (10726, 13002), (11418, 12214)]