201186700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1279}}^1$

素因数の和:1328

約数の個数: 108

約数和(自身を含む): 517189120

約数和(自身を除く): 316002420

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 25, 26, 44, 50, 52, 55, 65, 100, 110, 121, 130, 143, 220, 242, 260, 275, 286, 325, 484, 550, 572, 605, 650, 715, 1100, 1210, 1279, 1300, 1430, 1573, 2420, 2558, 2860, 3025, 3146, 3575, 5116, 6050, 6292, 6395, 7150, 7865, 12100, 12790, 14069, 14300, 15730, 16627, 25580, 28138, 31460, 31975, 33254, 39325, 56276, 63950, 66508, 70345, 78650, 83135, 127900, 140690, 154759, 157300, 166270, 182897, 281380, 309518, 332540, 351725, 365794, 415675, 619036, 703450, 731588, 773795, 831350, 914485, 1406900, 1547590, 1662700, 1828970, 2011867, 3095180, 3657940, 3868975, 4023734, 4572425, 7737950, 8047468, 9144850, 10059335, 15475900, 18289700, 20118670, 40237340, 50296675, 100593350, 201186700]

約数ペア:

[(1, 201186700), (2, 100593350), (4, 50296675), (5, 40237340), (10, 20118670), (11, 18289700), (13, 15475900), (20, 10059335), (22, 9144850), (25, 8047468), (26, 7737950), (44, 4572425), (50, 4023734), (52, 3868975), (55, 3657940), (65, 3095180), (100, 2011867), (110, 1828970), (121, 1662700), (130, 1547590), (143, 1406900), (220, 914485), (242, 831350), (260, 773795), (275, 731588), (286, 703450), (325, 619036), (484, 415675), (550, 365794), (572, 351725), (605, 332540), (650, 309518), (715, 281380), (1100, 182897), (1210, 166270), (1279, 157300), (1300, 154759), (1430, 140690), (1573, 127900), (2420, 83135), (2558, 78650), (2860, 70345), (3025, 66508), (3146, 63950), (3575, 56276), (5116, 39325), (6050, 33254), (6292, 31975), (6395, 31460), (7150, 28138), (7865, 25580), (12100, 16627), (12790, 15730), (14069, 14300)]