201663024

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:738

約数の個数: 80

約数和(自身を含む): 538298880

約数和(自身を除く): 336635856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 271, 296, 419, 444, 542, 592, 813, 838, 888, 1084, 1257, 1626, 1676, 1776, 2168, 2514, 3252, 3352, 4336, 5028, 6504, 6704, 10027, 10056, 13008, 15503, 20054, 20112, 30081, 31006, 40108, 46509, 60162, 62012, 80216, 93018, 113549, 120324, 124024, 160432, 186036, 227098, 240648, 248048, 340647, 372072, 454196, 481296, 681294, 744144, 908392, 1362588, 1816784, 2725176, 4201313, 5450352, 8402626, 12603939, 16805252, 25207878, 33610504, 50415756, 67221008, 100831512, 201663024]

約数ペア:

[(1, 201663024), (2, 100831512), (3, 67221008), (4, 50415756), (6, 33610504), (8, 25207878), (12, 16805252), (16, 12603939), (24, 8402626), (37, 5450352), (48, 4201313), (74, 2725176), (111, 1816784), (148, 1362588), (222, 908392), (271, 744144), (296, 681294), (419, 481296), (444, 454196), (542, 372072), (592, 340647), (813, 248048), (838, 240648), (888, 227098), (1084, 186036), (1257, 160432), (1626, 124024), (1676, 120324), (1776, 113549), (2168, 93018), (2514, 80216), (3252, 62012), (3352, 60162), (4336, 46509), (5028, 40108), (6504, 31006), (6704, 30081), (10027, 20112), (10056, 20054), (13008, 15503)]