172221492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:409

約数の個数: 96

約数和(自身を含む): 444939264

約数和(自身を除く): 272717772

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 113, 124, 186, 204, 226, 241, 339, 372, 452, 482, 527, 678, 723, 964, 1054, 1356, 1446, 1581, 1921, 2108, 2892, 3162, 3503, 3842, 4097, 5763, 6324, 7006, 7471, 7684, 8194, 10509, 11526, 12291, 14012, 14942, 16388, 21018, 22413, 23052, 24582, 27233, 29884, 42036, 44826, 49164, 54466, 59551, 81699, 89652, 108932, 119102, 127007, 163398, 178653, 238204, 254014, 326796, 357306, 381021, 462961, 508028, 714612, 762042, 844223, 925922, 1388883, 1524084, 1688446, 1851844, 2532669, 2777766, 3376892, 5065338, 5555532, 10130676, 14351791, 28703582, 43055373, 57407164, 86110746, 172221492]

約数ペア:

[(1, 172221492), (2, 86110746), (3, 57407164), (4, 43055373), (6, 28703582), (12, 14351791), (17, 10130676), (31, 5555532), (34, 5065338), (51, 3376892), (62, 2777766), (68, 2532669), (93, 1851844), (102, 1688446), (113, 1524084), (124, 1388883), (186, 925922), (204, 844223), (226, 762042), (241, 714612), (339, 508028), (372, 462961), (452, 381021), (482, 357306), (527, 326796), (678, 254014), (723, 238204), (964, 178653), (1054, 163398), (1356, 127007), (1446, 119102), (1581, 108932), (1921, 89652), (2108, 81699), (2892, 59551), (3162, 54466), (3503, 49164), (3842, 44826), (4097, 42036), (5763, 29884), (6324, 27233), (7006, 24582), (7471, 23052), (7684, 22413), (8194, 21018), (10509, 16388), (11526, 14942), (12291, 14012)]