181422168

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{4133}}^1$

素因数の和:4232

約数の個数: 64

約数和(自身を含む): 476236800

約数和(自身を除く): 294814632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 708, 744, 1416, 1829, 3658, 4133, 5487, 7316, 8266, 10974, 12399, 14632, 16532, 21948, 24798, 33064, 43896, 49596, 99192, 128123, 243847, 256246, 384369, 487694, 512492, 731541, 768738, 975388, 1024984, 1463082, 1537476, 1950776, 2926164, 3074952, 5852328, 7559257, 15118514, 22677771, 30237028, 45355542, 60474056, 90711084, 181422168]

約数ペア:

[(1, 181422168), (2, 90711084), (3, 60474056), (4, 45355542), (6, 30237028), (8, 22677771), (12, 15118514), (24, 7559257), (31, 5852328), (59, 3074952), (62, 2926164), (93, 1950776), (118, 1537476), (124, 1463082), (177, 1024984), (186, 975388), (236, 768738), (248, 731541), (354, 512492), (372, 487694), (472, 384369), (708, 256246), (744, 243847), (1416, 128123), (1829, 99192), (3658, 49596), (4133, 43896), (5487, 33064), (7316, 24798), (8266, 21948), (10974, 16532), (12399, 14632)]