200094080

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 517531680

約数和(自身を除く): 317437600

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 64, 68, 80, 85, 106, 128, 136, 160, 170, 212, 265, 272, 320, 340, 347, 424, 530, 544, 640, 680, 694, 848, 901, 1060, 1088, 1360, 1388, 1696, 1735, 1802, 2120, 2176, 2720, 2776, 3392, 3470, 3604, 4240, 4505, 5440, 5552, 5899, 6784, 6940, 7208, 8480, 9010, 10880, 11104, 11798, 13880, 14416, 16960, 18020, 18391, 22208, 23596, 27760, 28832, 29495, 33920, 36040, 36782, 44416, 47192, 55520, 57664, 58990, 72080, 73564, 91955, 94384, 111040, 115328, 117980, 144160, 147128, 183910, 188768, 222080, 235960, 288320, 294256, 312647, 367820, 377536, 471920, 576640, 588512, 625294, 735640, 755072, 943840, 1177024, 1250588, 1471280, 1563235, 1887680, 2354048, 2501176, 2942560, 3126470, 3775360, 5002352, 5885120, 6252940, 10004704, 11770240, 12505880, 20009408, 25011760, 40018816, 50023520, 100047040, 200094080]

約数ペア:

[(1, 200094080), (2, 100047040), (4, 50023520), (5, 40018816), (8, 25011760), (10, 20009408), (16, 12505880), (17, 11770240), (20, 10004704), (32, 6252940), (34, 5885120), (40, 5002352), (53, 3775360), (64, 3126470), (68, 2942560), (80, 2501176), (85, 2354048), (106, 1887680), (128, 1563235), (136, 1471280), (160, 1250588), (170, 1177024), (212, 943840), (265, 755072), (272, 735640), (320, 625294), (340, 588512), (347, 576640), (424, 471920), (530, 377536), (544, 367820), (640, 312647), (680, 294256), (694, 288320), (848, 235960), (901, 222080), (1060, 188768), (1088, 183910), (1360, 147128), (1388, 144160), (1696, 117980), (1735, 115328), (1802, 111040), (2120, 94384), (2176, 91955), (2720, 73564), (2776, 72080), (3392, 58990), (3470, 57664), (3604, 55520), (4240, 47192), (4505, 44416), (5440, 36782), (5552, 36040), (5899, 33920), (6784, 29495), (6940, 28832), (7208, 27760), (8480, 23596), (9010, 22208), (10880, 18391), (11104, 18020), (11798, 16960), (13880, 14416)]