201998473424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{18815059}}^1$

素因数の和:18815139

約数の個数: 40

約数和(自身を含む): 433950543840

約数和(自身を除く): 231952070416

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 18815059, 37630118, 75260236, 150520472, 206965649, 301040944, 413931298, 827862596, 1147718599, 1655725192, 2295437198, 3311450384, 4590874396, 9181748792, 12624904589, 18363497584, 25249809178, 50499618356, 100999236712, 201998473424]

約数ペア:

[(1, 201998473424), (2, 100999236712), (4, 50499618356), (8, 25249809178), (11, 18363497584), (16, 12624904589), (22, 9181748792), (44, 4590874396), (61, 3311450384), (88, 2295437198), (122, 1655725192), (176, 1147718599), (244, 827862596), (488, 413931298), (671, 301040944), (976, 206965649), (1342, 150520472), (2684, 75260236), (5368, 37630118), (10736, 18815059)]