205366824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{219409}}^1$

素因数の和:219434

約数の個数: 48

約数和(自身を含む): 598989300

約数和(自身を除く): 393622476

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 219409, 438818, 658227, 877636, 1316454, 1755272, 1974681, 2632908, 2852317, 3949362, 5265816, 5704634, 7898724, 8556951, 11409268, 15797448, 17113902, 22818536, 25670853, 34227804, 51341706, 68455608, 102683412, 205366824]

約数ペア:

[(1, 205366824), (2, 102683412), (3, 68455608), (4, 51341706), (6, 34227804), (8, 25670853), (9, 22818536), (12, 17113902), (13, 15797448), (18, 11409268), (24, 8556951), (26, 7898724), (36, 5704634), (39, 5265816), (52, 3949362), (72, 2852317), (78, 2632908), (104, 1974681), (117, 1755272), (156, 1316454), (234, 877636), (312, 658227), (468, 438818), (936, 219409)]