304837492

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 573737472

約数和(自身を除く): 268899980

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 251, 307, 502, 614, 989, 1004, 1228, 1978, 3956, 5773, 7061, 10793, 11546, 13201, 14122, 21586, 23092, 26402, 28244, 43172, 52804, 77057, 154114, 248239, 303623, 308228, 496478, 607246, 992956, 1214492, 1772311, 3313451, 3544622, 6626902, 7089244, 13253804, 76209373, 152418746, 304837492]

約数ペア:

[(1, 304837492), (2, 152418746), (4, 76209373), (23, 13253804), (43, 7089244), (46, 6626902), (86, 3544622), (92, 3313451), (172, 1772311), (251, 1214492), (307, 992956), (502, 607246), (614, 496478), (989, 308228), (1004, 303623), (1228, 248239), (1978, 154114), (3956, 77057), (5773, 52804), (7061, 43172), (10793, 28244), (11546, 26402), (13201, 23092), (14122, 21586)]