201969016728

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{995549}}^1$

素因数の和:995744

約数の個数: 64

約数和(自身を含む): 516093120000

約数和(自身を除く): 314124103272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 107, 158, 214, 237, 316, 321, 428, 474, 632, 642, 856, 948, 1284, 1896, 2568, 8453, 16906, 25359, 33812, 50718, 67624, 101436, 202872, 995549, 1991098, 2986647, 3982196, 5973294, 7964392, 11946588, 23893176, 78648371, 106523743, 157296742, 213047486, 235945113, 314593484, 319571229, 426094972, 471890226, 629186968, 639142458, 852189944, 943780452, 1278284916, 1887560904, 2556569832, 8415375697, 16830751394, 25246127091, 33661502788, 50492254182, 67323005576, 100984508364, 201969016728]

約数ペア:

[(1, 201969016728), (2, 100984508364), (3, 67323005576), (4, 50492254182), (6, 33661502788), (8, 25246127091), (12, 16830751394), (24, 8415375697), (79, 2556569832), (107, 1887560904), (158, 1278284916), (214, 943780452), (237, 852189944), (316, 639142458), (321, 629186968), (428, 471890226), (474, 426094972), (632, 319571229), (642, 314593484), (856, 235945113), (948, 213047486), (1284, 157296742), (1896, 106523743), (2568, 78648371), (8453, 23893176), (16906, 11946588), (25359, 7964392), (33812, 5973294), (50718, 3982196), (67624, 2986647), (101436, 1991098), (202872, 995549)]