221793936

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{50777}}^1$

素因数の和:50808

約数の個数: 80

約数和(自身を含む): 705204864

約数和(自身を除く): 483410928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 50777, 101554, 152331, 203108, 304662, 355439, 406216, 609324, 660101, 710878, 812432, 1066317, 1218648, 1320202, 1421756, 1980303, 2132634, 2437296, 2640404, 2843512, 3960606, 4265268, 4620707, 5280808, 5687024, 7921212, 8530536, 9241414, 10561616, 13862121, 15842424, 17061072, 18482828, 27724242, 31684848, 36965656, 55448484, 73931312, 110896968, 221793936]

約数ペア:

[(1, 221793936), (2, 110896968), (3, 73931312), (4, 55448484), (6, 36965656), (7, 31684848), (8, 27724242), (12, 18482828), (13, 17061072), (14, 15842424), (16, 13862121), (21, 10561616), (24, 9241414), (26, 8530536), (28, 7921212), (39, 5687024), (42, 5280808), (48, 4620707), (52, 4265268), (56, 3960606), (78, 2843512), (84, 2640404), (91, 2437296), (104, 2132634), (112, 1980303), (156, 1421756), (168, 1320202), (182, 1218648), (208, 1066317), (273, 812432), (312, 710878), (336, 660101), (364, 609324), (546, 406216), (624, 355439), (728, 304662), (1092, 203108), (1456, 152331), (2184, 101554), (4368, 50777)]