201604896

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{12281}}^1$

素因数の和:12319

約数の個数: 96

約数和(自身を含む): 619012800

約数和(自身を除く): 417407904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 12281, 16416, 24562, 36843, 49124, 73686, 98248, 110529, 147372, 196496, 221058, 233339, 294744, 331587, 392992, 442116, 466678, 589488, 663174, 700017, 884232, 933356, 1178976, 1326348, 1400034, 1768464, 1866712, 2100051, 2652696, 2800068, 3536928, 3733424, 4200102, 5305392, 5600136, 6300153, 7466848, 8400204, 10610784, 11200272, 12600306, 16800408, 22400544, 25200612, 33600816, 50401224, 67201632, 100802448, 201604896]

約数ペア:

[(1, 201604896), (2, 100802448), (3, 67201632), (4, 50401224), (6, 33600816), (8, 25200612), (9, 22400544), (12, 16800408), (16, 12600306), (18, 11200272), (19, 10610784), (24, 8400204), (27, 7466848), (32, 6300153), (36, 5600136), (38, 5305392), (48, 4200102), (54, 3733424), (57, 3536928), (72, 2800068), (76, 2652696), (96, 2100051), (108, 1866712), (114, 1768464), (144, 1400034), (152, 1326348), (171, 1178976), (216, 933356), (228, 884232), (288, 700017), (304, 663174), (342, 589488), (432, 466678), (456, 442116), (513, 392992), (608, 331587), (684, 294744), (864, 233339), (912, 221058), (1026, 196496), (1368, 147372), (1824, 110529), (2052, 98248), (2736, 73686), (4104, 49124), (5472, 36843), (8208, 24562), (12281, 16416)]