20199006432

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6375949}}^1$

素因数の和:6375976

約数の個数: 72

約数和(自身を含む): 62662836600

約数和(自身を除く): 42463830168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 6375949, 12751898, 19127847, 25503796, 38255694, 51007592, 57383541, 70135439, 76511388, 102015184, 114767082, 140270878, 153022776, 204030368, 210406317, 229534164, 280541756, 306045552, 420812634, 459068328, 561083512, 612091104, 631218951, 841625268, 918136656, 1122167024, 1262437902, 1683250536, 1836273312, 2244334048, 2524875804, 3366501072, 5049751608, 6733002144, 10099503216, 20199006432]

約数ペア:

[(1, 20199006432), (2, 10099503216), (3, 6733002144), (4, 5049751608), (6, 3366501072), (8, 2524875804), (9, 2244334048), (11, 1836273312), (12, 1683250536), (16, 1262437902), (18, 1122167024), (22, 918136656), (24, 841625268), (32, 631218951), (33, 612091104), (36, 561083512), (44, 459068328), (48, 420812634), (66, 306045552), (72, 280541756), (88, 229534164), (96, 210406317), (99, 204030368), (132, 153022776), (144, 140270878), (176, 114767082), (198, 102015184), (264, 76511388), (288, 70135439), (352, 57383541), (396, 51007592), (528, 38255694), (792, 25503796), (1056, 19127847), (1584, 12751898), (3168, 6375949)]