413548616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^2$

素因数の和:510

約数の個数: 48

約数和(自身を含む): 847146300

約数和(自身を除く): 433597684

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 191, 218, 382, 436, 764, 872, 1417, 1528, 2483, 2834, 4966, 5668, 9932, 11336, 19864, 20819, 36481, 41638, 72962, 83276, 145924, 166552, 270647, 291848, 474253, 541294, 948506, 1082588, 1897012, 2165176, 3794024, 3976429, 7952858, 15905716, 31811432, 51693577, 103387154, 206774308, 413548616]

約数ペア:

[(1, 413548616), (2, 206774308), (4, 103387154), (8, 51693577), (13, 31811432), (26, 15905716), (52, 7952858), (104, 3976429), (109, 3794024), (191, 2165176), (218, 1897012), (382, 1082588), (436, 948506), (764, 541294), (872, 474253), (1417, 291848), (1528, 270647), (2483, 166552), (2834, 145924), (4966, 83276), (5668, 72962), (9932, 41638), (11336, 36481), (19864, 20819)]