236465860

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5544

約数の個数: 48

約数和(自身を含む): 518383152

約数和(自身を除く): 281917292

約数列:

[1, 2, 4, 5, 10, 20, 41, 53, 82, 106, 164, 205, 212, 265, 410, 530, 820, 1060, 2173, 4346, 5441, 8692, 10865, 10882, 21730, 21764, 27205, 43460, 54410, 108820, 223081, 288373, 446162, 576746, 892324, 1115405, 1153492, 1441865, 2230810, 2883730, 4461620, 5767460, 11823293, 23646586, 47293172, 59116465, 118232930, 236465860]

約数ペア:

[(1, 236465860), (2, 118232930), (4, 59116465), (5, 47293172), (10, 23646586), (20, 11823293), (41, 5767460), (53, 4461620), (82, 2883730), (106, 2230810), (164, 1441865), (205, 1153492), (212, 1115405), (265, 892324), (410, 576746), (530, 446162), (820, 288373), (1060, 223081), (2173, 108820), (4346, 54410), (5441, 43460), (8692, 27205), (10865, 21764), (10882, 21730)]