211504410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{180773}}^1$

素因数の和:180799

約数の個数: 48

約数和(自身を含む): 592215624

約数和(自身を除く): 380711214

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 180773, 361546, 542319, 903865, 1084638, 1626957, 1807730, 2350049, 2711595, 3253914, 4700098, 5423190, 7050147, 8134785, 11750245, 14100294, 16269570, 21150441, 23500490, 35250735, 42300882, 70501470, 105752205, 211504410]

約数ペア:

[(1, 211504410), (2, 105752205), (3, 70501470), (5, 42300882), (6, 35250735), (9, 23500490), (10, 21150441), (13, 16269570), (15, 14100294), (18, 11750245), (26, 8134785), (30, 7050147), (39, 5423190), (45, 4700098), (65, 3253914), (78, 2711595), (90, 2350049), (117, 1807730), (130, 1626957), (195, 1084638), (234, 903865), (390, 542319), (585, 361546), (1170, 180773)]