195158496

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{523}}^1$

素因数の和:585

約数の個数: 144

約数和(自身を含む): 579954816

約数和(自身を除く): 384796320

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 69, 78, 92, 96, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 368, 416, 507, 523, 552, 598, 624, 676, 736, 897, 1014, 1046, 1104, 1196, 1248, 1352, 1569, 1794, 2028, 2092, 2208, 2392, 2704, 3138, 3588, 3887, 4056, 4184, 4784, 5408, 6276, 6799, 7176, 7774, 8112, 8368, 9568, 11661, 12029, 12552, 13598, 14352, 15548, 16224, 16736, 20397, 23322, 24058, 25104, 27196, 28704, 31096, 36087, 40794, 46644, 48116, 50208, 54392, 62192, 72174, 81588, 88387, 93288, 96232, 108784, 124384, 144348, 156377, 163176, 176774, 186576, 192464, 217568, 265161, 288696, 312754, 326352, 353548, 373152, 384928, 469131, 530322, 577392, 625508, 652704, 707096, 938262, 1060644, 1154784, 1251016, 1414192, 1876524, 2032901, 2121288, 2502032, 2828384, 3753048, 4065802, 4242576, 5004064, 6098703, 7506096, 8131604, 8485152, 12197406, 15012192, 16263208, 24394812, 32526416, 48789624, 65052832, 97579248, 195158496]

約数ペア:

[(1, 195158496), (2, 97579248), (3, 65052832), (4, 48789624), (6, 32526416), (8, 24394812), (12, 16263208), (13, 15012192), (16, 12197406), (23, 8485152), (24, 8131604), (26, 7506096), (32, 6098703), (39, 5004064), (46, 4242576), (48, 4065802), (52, 3753048), (69, 2828384), (78, 2502032), (92, 2121288), (96, 2032901), (104, 1876524), (138, 1414192), (156, 1251016), (169, 1154784), (184, 1060644), (208, 938262), (276, 707096), (299, 652704), (312, 625508), (338, 577392), (368, 530322), (416, 469131), (507, 384928), (523, 373152), (552, 353548), (598, 326352), (624, 312754), (676, 288696), (736, 265161), (897, 217568), (1014, 192464), (1046, 186576), (1104, 176774), (1196, 163176), (1248, 156377), (1352, 144348), (1569, 124384), (1794, 108784), (2028, 96232), (2092, 93288), (2208, 88387), (2392, 81588), (2704, 72174), (3138, 62192), (3588, 54392), (3887, 50208), (4056, 48116), (4184, 46644), (4784, 40794), (5408, 36087), (6276, 31096), (6799, 28704), (7176, 27196), (7774, 25104), (8112, 24058), (8368, 23322), (9568, 20397), (11661, 16736), (12029, 16224), (12552, 15548), (13598, 14352)]