98160916

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 215587680

約数和(自身を除く): 117426764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 49, 76, 86, 98, 133, 172, 196, 266, 301, 532, 602, 613, 817, 931, 1204, 1226, 1634, 1862, 2107, 2452, 3268, 3724, 4214, 4291, 5719, 8428, 8582, 11438, 11647, 17164, 22876, 23294, 26359, 30037, 40033, 46588, 52718, 60074, 80066, 81529, 105436, 120148, 160132, 163058, 184513, 326116, 369026, 500821, 570703, 738052, 1001642, 1141406, 1291591, 2003284, 2282812, 2583182, 3505747, 5166364, 7011494, 14022988, 24540229, 49080458, 98160916]

約数ペア:

[(1, 98160916), (2, 49080458), (4, 24540229), (7, 14022988), (14, 7011494), (19, 5166364), (28, 3505747), (38, 2583182), (43, 2282812), (49, 2003284), (76, 1291591), (86, 1141406), (98, 1001642), (133, 738052), (172, 570703), (196, 500821), (266, 369026), (301, 326116), (532, 184513), (602, 163058), (613, 160132), (817, 120148), (931, 105436), (1204, 81529), (1226, 80066), (1634, 60074), (1862, 52718), (2107, 46588), (2452, 40033), (3268, 30037), (3724, 26359), (4214, 23294), (4291, 22876), (5719, 17164), (8428, 11647), (8582, 11438)]