202751712

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:465

約数の個数: 144

約数和(自身を含む): 605011680

約数和(自身を除く): 402259968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 53, 72, 74, 96, 106, 111, 144, 148, 159, 212, 222, 288, 296, 318, 333, 359, 424, 444, 477, 592, 636, 666, 718, 848, 888, 954, 1077, 1184, 1272, 1332, 1436, 1696, 1776, 1908, 1961, 2154, 2544, 2664, 2872, 3231, 3552, 3816, 3922, 4308, 5088, 5328, 5744, 5883, 6462, 7632, 7844, 8616, 10656, 11488, 11766, 12924, 13283, 15264, 15688, 17232, 17649, 19027, 23532, 25848, 26566, 31376, 34464, 35298, 38054, 39849, 47064, 51696, 53132, 57081, 62752, 70596, 76108, 79698, 94128, 103392, 106264, 114162, 119547, 141192, 152216, 159396, 171243, 188256, 212528, 228324, 239094, 282384, 304432, 318792, 342486, 425056, 456648, 478188, 564768, 608864, 637584, 684972, 703999, 913296, 956376, 1275168, 1369944, 1407998, 1826592, 1912752, 2111997, 2739888, 2815996, 3825504, 4223994, 5479776, 5631992, 6335991, 8447988, 11263984, 12671982, 16895976, 22527968, 25343964, 33791952, 50687928, 67583904, 101375856, 202751712]

約数ペア:

[(1, 202751712), (2, 101375856), (3, 67583904), (4, 50687928), (6, 33791952), (8, 25343964), (9, 22527968), (12, 16895976), (16, 12671982), (18, 11263984), (24, 8447988), (32, 6335991), (36, 5631992), (37, 5479776), (48, 4223994), (53, 3825504), (72, 2815996), (74, 2739888), (96, 2111997), (106, 1912752), (111, 1826592), (144, 1407998), (148, 1369944), (159, 1275168), (212, 956376), (222, 913296), (288, 703999), (296, 684972), (318, 637584), (333, 608864), (359, 564768), (424, 478188), (444, 456648), (477, 425056), (592, 342486), (636, 318792), (666, 304432), (718, 282384), (848, 239094), (888, 228324), (954, 212528), (1077, 188256), (1184, 171243), (1272, 159396), (1332, 152216), (1436, 141192), (1696, 119547), (1776, 114162), (1908, 106264), (1961, 103392), (2154, 94128), (2544, 79698), (2664, 76108), (2872, 70596), (3231, 62752), (3552, 57081), (3816, 53132), (3922, 51696), (4308, 47064), (5088, 39849), (5328, 38054), (5744, 35298), (5883, 34464), (6462, 31376), (7632, 26566), (7844, 25848), (8616, 23532), (10656, 19027), (11488, 17649), (11766, 17232), (12924, 15688), (13283, 15264)]