202340432

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1$

素因数の和:540

約数の個数: 80

約数和(自身を含む): 462827520

約数和(自身を除く): 260487088

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 89, 106, 112, 178, 212, 356, 371, 383, 424, 623, 712, 742, 766, 848, 1246, 1424, 1484, 1532, 2492, 2681, 2968, 3064, 4717, 4984, 5362, 5936, 6128, 9434, 9968, 10724, 18868, 20299, 21448, 33019, 34087, 37736, 40598, 42896, 66038, 68174, 75472, 81196, 132076, 136348, 142093, 162392, 238609, 264152, 272696, 284186, 324784, 477218, 528304, 545392, 568372, 954436, 1136744, 1806611, 1908872, 2273488, 3613222, 3817744, 7226444, 12646277, 14452888, 25292554, 28905776, 50585108, 101170216, 202340432]

約数ペア:

[(1, 202340432), (2, 101170216), (4, 50585108), (7, 28905776), (8, 25292554), (14, 14452888), (16, 12646277), (28, 7226444), (53, 3817744), (56, 3613222), (89, 2273488), (106, 1908872), (112, 1806611), (178, 1136744), (212, 954436), (356, 568372), (371, 545392), (383, 528304), (424, 477218), (623, 324784), (712, 284186), (742, 272696), (766, 264152), (848, 238609), (1246, 162392), (1424, 142093), (1484, 136348), (1532, 132076), (2492, 81196), (2681, 75472), (2968, 68174), (3064, 66038), (4717, 42896), (4984, 40598), (5362, 37736), (5936, 34087), (6128, 33019), (9434, 21448), (9968, 20299), (10724, 18868)]