198221632

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1531}}^1$

素因数の和:1584

約数の個数: 84

約数和(自身を含む): 477849184

約数和(自身を除く): 279627552

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 289, 448, 476, 544, 578, 952, 1088, 1156, 1531, 1904, 2023, 2312, 3062, 3808, 4046, 4624, 6124, 7616, 8092, 9248, 10717, 12248, 16184, 18496, 21434, 24496, 26027, 32368, 42868, 48992, 52054, 64736, 85736, 97984, 104108, 129472, 171472, 182189, 208216, 342944, 364378, 416432, 442459, 685888, 728756, 832864, 884918, 1457512, 1665728, 1769836, 2915024, 3097213, 3539672, 5830048, 6194426, 7079344, 11660096, 12388852, 14158688, 24777704, 28317376, 49555408, 99110816, 198221632]

約数ペア:

[(1, 198221632), (2, 99110816), (4, 49555408), (7, 28317376), (8, 24777704), (14, 14158688), (16, 12388852), (17, 11660096), (28, 7079344), (32, 6194426), (34, 5830048), (56, 3539672), (64, 3097213), (68, 2915024), (112, 1769836), (119, 1665728), (136, 1457512), (224, 884918), (238, 832864), (272, 728756), (289, 685888), (448, 442459), (476, 416432), (544, 364378), (578, 342944), (952, 208216), (1088, 182189), (1156, 171472), (1531, 129472), (1904, 104108), (2023, 97984), (2312, 85736), (3062, 64736), (3808, 52054), (4046, 48992), (4624, 42868), (6124, 32368), (7616, 26027), (8092, 24496), (9248, 21434), (10717, 18496), (12248, 16184)]