133381592

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 274384320

約数和(自身を除く): 141002728

約数列:

[1, 2, 4, 8, 17, 31, 34, 62, 68, 124, 136, 248, 289, 527, 578, 1054, 1156, 1861, 2108, 2312, 3722, 4216, 7444, 8959, 14888, 17918, 31637, 35836, 57691, 63274, 71672, 115382, 126548, 230764, 253096, 461528, 537829, 980747, 1075658, 1961494, 2151316, 3922988, 4302632, 7845976, 16672699, 33345398, 66690796, 133381592]

約数ペア:

[(1, 133381592), (2, 66690796), (4, 33345398), (8, 16672699), (17, 7845976), (31, 4302632), (34, 3922988), (62, 2151316), (68, 1961494), (124, 1075658), (136, 980747), (248, 537829), (289, 461528), (527, 253096), (578, 230764), (1054, 126548), (1156, 115382), (1861, 71672), (2108, 63274), (2312, 57691), (3722, 35836), (4216, 31637), (7444, 17918), (8959, 14888)]