98218480

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{20809}}^1$

素因数の和:20881

約数の個数: 40

約数和(自身を含む): 232239600

約数和(自身を除く): 134021120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 20809, 41618, 83236, 104045, 166472, 208090, 332944, 416180, 832360, 1227731, 1664720, 2455462, 4910924, 6138655, 9821848, 12277310, 19643696, 24554620, 49109240, 98218480]

約数ペア:

[(1, 98218480), (2, 49109240), (4, 24554620), (5, 19643696), (8, 12277310), (10, 9821848), (16, 6138655), (20, 4910924), (40, 2455462), (59, 1664720), (80, 1227731), (118, 832360), (236, 416180), (295, 332944), (472, 208090), (590, 166472), (944, 104045), (1180, 83236), (2360, 41618), (4720, 20809)]