198644472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{212227}}^1$

素因数の和:212252

約数の個数: 48

約数和(自身を含む): 579382440

約数和(自身を除く): 380737968

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, 212227, 424454, 636681, 848908, 1273362, 1697816, 1910043, 2546724, 2758951, 3820086, 5093448, 5517902, 7640172, 8276853, 11035804, 15280344, 16553706, 22071608, 24830559, 33107412, 49661118, 66214824, 99322236, 198644472]

約数ペア:

[(1, 198644472), (2, 99322236), (3, 66214824), (4, 49661118), (6, 33107412), (8, 24830559), (9, 22071608), (12, 16553706), (13, 15280344), (18, 11035804), (24, 8276853), (26, 7640172), (36, 5517902), (39, 5093448), (52, 3820086), (72, 2758951), (78, 2546724), (104, 1910043), (117, 1697816), (156, 1273362), (234, 848908), (312, 636681), (468, 424454), (936, 212227)]