201725850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1913}}^1$

素因数の和:1984

約数の個数: 96

約数和(自身を含む): 541126080

約数和(自身を除く): 339400230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 555, 570, 703, 925, 950, 1110, 1406, 1425, 1850, 1913, 2109, 2775, 2850, 3515, 3826, 4218, 5550, 5739, 7030, 9565, 10545, 11478, 17575, 19130, 21090, 28695, 35150, 36347, 47825, 52725, 57390, 70781, 72694, 95650, 105450, 109041, 141562, 143475, 181735, 212343, 218082, 286950, 353905, 363470, 424686, 545205, 707810, 908675, 1061715, 1090410, 1344839, 1769525, 1817350, 2123430, 2689678, 2726025, 3539050, 4034517, 5308575, 5452050, 6724195, 8069034, 10617150, 13448390, 20172585, 33620975, 40345170, 67241950, 100862925, 201725850]

約数ペア:

[(1, 201725850), (2, 100862925), (3, 67241950), (5, 40345170), (6, 33620975), (10, 20172585), (15, 13448390), (19, 10617150), (25, 8069034), (30, 6724195), (37, 5452050), (38, 5308575), (50, 4034517), (57, 3539050), (74, 2726025), (75, 2689678), (95, 2123430), (111, 1817350), (114, 1769525), (150, 1344839), (185, 1090410), (190, 1061715), (222, 908675), (285, 707810), (370, 545205), (475, 424686), (555, 363470), (570, 353905), (703, 286950), (925, 218082), (950, 212343), (1110, 181735), (1406, 143475), (1425, 141562), (1850, 109041), (1913, 105450), (2109, 95650), (2775, 72694), (2850, 70781), (3515, 57390), (3826, 52725), (4218, 47825), (5550, 36347), (5739, 35150), (7030, 28695), (9565, 21090), (10545, 19130), (11478, 17575)]