201321489588

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{7203431}}^1$

素因数の和:7203592

約数の個数: 48

約数和(自身を含む): 501013102464

約数和(自身を除く): 299691612876

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 137, 204, 274, 411, 548, 822, 1644, 2329, 4658, 6987, 9316, 13974, 27948, 7203431, 14406862, 21610293, 28813724, 43220586, 86441172, 122458327, 244916654, 367374981, 489833308, 734749962, 986870047, 1469499924, 1973740094, 2960610141, 3947480188, 5921220282, 11842440564, 16776790799, 33553581598, 50330372397, 67107163196, 100660744794, 201321489588]

約数ペア:

[(1, 201321489588), (2, 100660744794), (3, 67107163196), (4, 50330372397), (6, 33553581598), (12, 16776790799), (17, 11842440564), (34, 5921220282), (51, 3947480188), (68, 2960610141), (102, 1973740094), (137, 1469499924), (204, 986870047), (274, 734749962), (411, 489833308), (548, 367374981), (822, 244916654), (1644, 122458327), (2329, 86441172), (4658, 43220586), (6987, 28813724), (9316, 21610293), (13974, 14406862), (27948, 7203431)]