200971170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 553625280

約数和(自身を除く): 352654110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 211, 285, 342, 422, 557, 570, 633, 855, 1055, 1114, 1266, 1671, 1710, 1899, 2110, 2785, 3165, 3342, 3798, 4009, 5013, 5570, 6330, 8018, 8355, 9495, 10026, 10583, 12027, 16710, 18990, 20045, 21166, 24054, 25065, 31749, 36081, 40090, 50130, 52915, 60135, 63498, 72162, 95247, 105830, 117527, 120270, 158745, 180405, 190494, 235054, 317490, 352581, 360810, 476235, 587635, 705162, 952470, 1057743, 1175270, 1762905, 2115486, 2233013, 3525810, 4466026, 5288715, 6699039, 10577430, 11165065, 13398078, 20097117, 22330130, 33495195, 40194234, 66990390, 100485585, 200971170]

約数ペア:

[(1, 200971170), (2, 100485585), (3, 66990390), (5, 40194234), (6, 33495195), (9, 22330130), (10, 20097117), (15, 13398078), (18, 11165065), (19, 10577430), (30, 6699039), (38, 5288715), (45, 4466026), (57, 3525810), (90, 2233013), (95, 2115486), (114, 1762905), (171, 1175270), (190, 1057743), (211, 952470), (285, 705162), (342, 587635), (422, 476235), (557, 360810), (570, 352581), (633, 317490), (855, 235054), (1055, 190494), (1114, 180405), (1266, 158745), (1671, 120270), (1710, 117527), (1899, 105830), (2110, 95247), (2785, 72162), (3165, 63498), (3342, 60135), (3798, 52915), (4009, 50130), (5013, 40090), (5570, 36081), (6330, 31749), (8018, 25065), (8355, 24054), (9495, 21166), (10026, 20045), (10583, 18990), (12027, 16710)]