233485685890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1\times {\mathrm{872159}}^1$

素因数の和:873594

約数の個数: 32

約数和(自身を含む): 442708416000

約数和(自身を除く): 209222730110

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1409, 2818, 7045, 14090, 26771, 53542, 133855, 267710, 872159, 1744318, 4360795, 8721590, 16571021, 33142042, 82855105, 165710210, 1228872031, 2457744062, 6144360155, 12288720310, 23348568589, 46697137178, 116742842945, 233485685890]

約数ペア:

[(1, 233485685890), (2, 116742842945), (5, 46697137178), (10, 23348568589), (19, 12288720310), (38, 6144360155), (95, 2457744062), (190, 1228872031), (1409, 165710210), (2818, 82855105), (7045, 33142042), (14090, 16571021), (26771, 8721590), (53542, 4360795), (133855, 1744318), (267710, 872159)]