201869496

素因数分解:

$2^3\times 3^4\times {\mathrm{61}}^1\times {\mathrm{5107}}^1$

素因数の和:5186

約数の個数: 80

約数和(自身を含む): 574803240

約数和(自身を除く): 372933744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 81, 108, 122, 162, 183, 216, 244, 324, 366, 488, 549, 648, 732, 1098, 1464, 1647, 2196, 3294, 4392, 4941, 5107, 6588, 9882, 10214, 13176, 15321, 19764, 20428, 30642, 39528, 40856, 45963, 61284, 91926, 122568, 137889, 183852, 275778, 311527, 367704, 413667, 551556, 623054, 827334, 934581, 1103112, 1246108, 1654668, 1869162, 2492216, 2803743, 3309336, 3738324, 5607486, 7476648, 8411229, 11214972, 16822458, 22429944, 25233687, 33644916, 50467374, 67289832, 100934748, 201869496]

約数ペア:

[(1, 201869496), (2, 100934748), (3, 67289832), (4, 50467374), (6, 33644916), (8, 25233687), (9, 22429944), (12, 16822458), (18, 11214972), (24, 8411229), (27, 7476648), (36, 5607486), (54, 3738324), (61, 3309336), (72, 2803743), (81, 2492216), (108, 1869162), (122, 1654668), (162, 1246108), (183, 1103112), (216, 934581), (244, 827334), (324, 623054), (366, 551556), (488, 413667), (549, 367704), (648, 311527), (732, 275778), (1098, 183852), (1464, 137889), (1647, 122568), (2196, 91926), (3294, 61284), (4392, 45963), (4941, 40856), (5107, 39528), (6588, 30642), (9882, 20428), (10214, 19764), (13176, 15321)]