201635744915

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{2287}}^1\times {\mathrm{2389}}^1$

素因数の和:4764

約数の個数: 48

約数和(自身を含む): 270550600320

約数和(自身を除く): 68914855405

約数列:

[1, 5, 11, 55, 61, 121, 305, 605, 671, 2287, 2389, 3355, 7381, 11435, 11945, 25157, 26279, 36905, 125785, 131395, 139507, 145729, 276727, 289069, 697535, 728645, 1383635, 1445345, 1534577, 1603019, 5463643, 7672885, 8015095, 16880347, 17633209, 27318215, 60100073, 84401735, 88166045, 300500365, 333282223, 661100803, 1666411115, 3305504015, 3666104453, 18330522265, 40327148983, 201635744915]

約数ペア:

[(1, 201635744915), (5, 40327148983), (11, 18330522265), (55, 3666104453), (61, 3305504015), (121, 1666411115), (305, 661100803), (605, 333282223), (671, 300500365), (2287, 88166045), (2389, 84401735), (3355, 60100073), (7381, 27318215), (11435, 17633209), (11945, 16880347), (25157, 8015095), (26279, 7672885), (36905, 5463643), (125785, 1603019), (131395, 1534577), (139507, 1445345), (145729, 1383635), (276727, 728645), (289069, 697535)]