203662360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1451}}^1$

素因数の和:1513

約数の個数: 96

約数和(自身を含む): 521413200

約数和(自身を除く): 317750840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 44, 55, 58, 88, 110, 116, 121, 145, 220, 232, 242, 290, 319, 440, 484, 580, 605, 638, 968, 1160, 1210, 1276, 1451, 1595, 2420, 2552, 2902, 3190, 3509, 4840, 5804, 6380, 7018, 7255, 11608, 12760, 14036, 14510, 15961, 17545, 28072, 29020, 31922, 35090, 42079, 58040, 63844, 70180, 79805, 84158, 127688, 140360, 159610, 168316, 175571, 210395, 319220, 336632, 351142, 420790, 462869, 638440, 702284, 841580, 877855, 925738, 1404568, 1683160, 1755710, 1851476, 2314345, 3511420, 3702952, 4628690, 5091559, 7022840, 9257380, 10183118, 18514760, 20366236, 25457795, 40732472, 50915590, 101831180, 203662360]

約数ペア:

[(1, 203662360), (2, 101831180), (4, 50915590), (5, 40732472), (8, 25457795), (10, 20366236), (11, 18514760), (20, 10183118), (22, 9257380), (29, 7022840), (40, 5091559), (44, 4628690), (55, 3702952), (58, 3511420), (88, 2314345), (110, 1851476), (116, 1755710), (121, 1683160), (145, 1404568), (220, 925738), (232, 877855), (242, 841580), (290, 702284), (319, 638440), (440, 462869), (484, 420790), (580, 351142), (605, 336632), (638, 319220), (968, 210395), (1160, 175571), (1210, 168316), (1276, 159610), (1451, 140360), (1595, 127688), (2420, 84158), (2552, 79805), (2902, 70180), (3190, 63844), (3509, 58040), (4840, 42079), (5804, 35090), (6380, 31922), (7018, 29020), (7255, 28072), (11608, 17545), (12760, 15961), (14036, 14510)]