201816688007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{135409}}^1$

素因数の和:135623

約数の個数: 32

約数和(自身を含む): 236796341760

約数和(自身を除く): 34979653753

約数列:

[1, 11, 23, 43, 137, 253, 473, 989, 1507, 3151, 5891, 10879, 34661, 64801, 135409, 135493, 1489499, 1490423, 3114407, 5822587, 18551033, 34258477, 64048457, 133919501, 204061363, 426673759, 797694419, 1473114511, 4693411349, 8774638609, 18346971637, 201816688007]

約数ペア:

[(1, 201816688007), (11, 18346971637), (23, 8774638609), (43, 4693411349), (137, 1473114511), (253, 797694419), (473, 426673759), (989, 204061363), (1507, 133919501), (3151, 64048457), (5891, 34258477), (10879, 18551033), (34661, 5822587), (64801, 3114407), (135409, 1490423), (135493, 1489499)]