207882610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{84163}}^1$

素因数の和:84202

約数の個数: 32

約数和(自身を含む): 424186560

約数和(自身を除く): 216303950

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 84163, 168326, 420815, 841630, 1094119, 1599097, 2188238, 3198194, 5470595, 7995485, 10941190, 15990970, 20788261, 41576522, 103941305, 207882610]

約数ペア:

[(1, 207882610), (2, 103941305), (5, 41576522), (10, 20788261), (13, 15990970), (19, 10941190), (26, 7995485), (38, 5470595), (65, 3198194), (95, 2188238), (130, 1599097), (190, 1094119), (247, 841630), (494, 420815), (1235, 168326), (2470, 84163)]