201369567700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1\times {\mathrm{15497}}^1$

素因数の和:16514

約数の個数: 144

約数和(自身を含む): 526252567680

約数和(自身を除く): 324882999980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 133, 140, 175, 190, 266, 350, 380, 475, 532, 665, 700, 950, 977, 1330, 1900, 1954, 2660, 3325, 3908, 4885, 6650, 6839, 9770, 13300, 13678, 15497, 18563, 19540, 24425, 27356, 30994, 34195, 37126, 48850, 61988, 68390, 74252, 77485, 92815, 97700, 108479, 129941, 136780, 154970, 170975, 185630, 216958, 259882, 294443, 309940, 341950, 371260, 387425, 433916, 464075, 519764, 542395, 588886, 649705, 683900, 774850, 928150, 1084790, 1177772, 1299410, 1472215, 1549700, 1856300, 2061101, 2169580, 2598820, 2711975, 2944430, 3248525, 4122202, 5423950, 5888860, 6497050, 7361075, 8244404, 10305505, 10847900, 12994100, 14722150, 15140569, 20611010, 29444300, 30281138, 41222020, 51527525, 60562276, 75702845, 103055050, 105983983, 151405690, 206110100, 211967966, 287670811, 302811380, 378514225, 423935932, 529919915, 575341622, 757028450, 1059839830, 1150683244, 1438354055, 1514056900, 2013695677, 2119679660, 2649599575, 2876708110, 4027391354, 5299199150, 5753416220, 7191770275, 8054782708, 10068478385, 10598398300, 14383540550, 20136956770, 28767081100, 40273913540, 50342391925, 100684783850, 201369567700]

約数ペア:

[(1, 201369567700), (2, 100684783850), (4, 50342391925), (5, 40273913540), (7, 28767081100), (10, 20136956770), (14, 14383540550), (19, 10598398300), (20, 10068478385), (25, 8054782708), (28, 7191770275), (35, 5753416220), (38, 5299199150), (50, 4027391354), (70, 2876708110), (76, 2649599575), (95, 2119679660), (100, 2013695677), (133, 1514056900), (140, 1438354055), (175, 1150683244), (190, 1059839830), (266, 757028450), (350, 575341622), (380, 529919915), (475, 423935932), (532, 378514225), (665, 302811380), (700, 287670811), (950, 211967966), (977, 206110100), (1330, 151405690), (1900, 105983983), (1954, 103055050), (2660, 75702845), (3325, 60562276), (3908, 51527525), (4885, 41222020), (6650, 30281138), (6839, 29444300), (9770, 20611010), (13300, 15140569), (13678, 14722150), (15497, 12994100), (18563, 10847900), (19540, 10305505), (24425, 8244404), (27356, 7361075), (30994, 6497050), (34195, 5888860), (37126, 5423950), (48850, 4122202), (61988, 3248525), (68390, 2944430), (74252, 2711975), (77485, 2598820), (92815, 2169580), (97700, 2061101), (108479, 1856300), (129941, 1549700), (136780, 1472215), (154970, 1299410), (170975, 1177772), (185630, 1084790), (216958, 928150), (259882, 774850), (294443, 683900), (309940, 649705), (341950, 588886), (371260, 542395), (387425, 519764), (433916, 464075)]