193264308

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2311}}^1$

素因数の和:2445

約数の個数: 72

約数和(自身を含む): 515039616

約数和(自身を除く): 321775308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 101, 138, 202, 207, 276, 303, 404, 414, 606, 828, 909, 1212, 1818, 2311, 2323, 3636, 4622, 4646, 6933, 6969, 9244, 9292, 13866, 13938, 20799, 20907, 27732, 27876, 41598, 41814, 53153, 83196, 83628, 106306, 159459, 212612, 233411, 318918, 466822, 478377, 637836, 700233, 933644, 956754, 1400466, 1913508, 2100699, 2800932, 4201398, 5368453, 8402796, 10736906, 16105359, 21473812, 32210718, 48316077, 64421436, 96632154, 193264308]

約数ペア:

[(1, 193264308), (2, 96632154), (3, 64421436), (4, 48316077), (6, 32210718), (9, 21473812), (12, 16105359), (18, 10736906), (23, 8402796), (36, 5368453), (46, 4201398), (69, 2800932), (92, 2100699), (101, 1913508), (138, 1400466), (202, 956754), (207, 933644), (276, 700233), (303, 637836), (404, 478377), (414, 466822), (606, 318918), (828, 233411), (909, 212612), (1212, 159459), (1818, 106306), (2311, 83628), (2323, 83196), (3636, 53153), (4622, 41814), (4646, 41598), (6933, 27876), (6969, 27732), (9244, 20907), (9292, 20799), (13866, 13938)]