246819072

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 144

約数和(自身を含む): 697576320

約数和(自身を除く): 450757248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 89, 92, 96, 128, 138, 157, 178, 184, 192, 256, 267, 276, 314, 356, 368, 384, 471, 534, 552, 628, 712, 736, 768, 942, 1068, 1104, 1256, 1424, 1472, 1884, 2047, 2136, 2208, 2512, 2848, 2944, 3611, 3768, 4094, 4272, 4416, 5024, 5696, 5888, 6141, 7222, 7536, 8188, 8544, 8832, 10048, 10833, 11392, 12282, 13973, 14444, 15072, 16376, 17088, 17664, 20096, 21666, 22784, 24564, 27946, 28888, 30144, 32752, 34176, 40192, 41919, 43332, 49128, 55892, 57776, 60288, 65504, 68352, 83838, 86664, 98256, 111784, 115552, 120576, 131008, 167676, 173328, 196512, 223568, 231104, 262016, 321379, 335352, 346656, 393024, 447136, 462208, 524032, 642758, 670704, 693312, 786048, 894272, 924416, 964137, 1285516, 1341408, 1386624, 1572096, 1788544, 1928274, 2571032, 2682816, 2773248, 3577088, 3856548, 5142064, 5365632, 7713096, 10284128, 10731264, 15426192, 20568256, 30852384, 41136512, 61704768, 82273024, 123409536, 246819072]

約数ペア:

[(1, 246819072), (2, 123409536), (3, 82273024), (4, 61704768), (6, 41136512), (8, 30852384), (12, 20568256), (16, 15426192), (23, 10731264), (24, 10284128), (32, 7713096), (46, 5365632), (48, 5142064), (64, 3856548), (69, 3577088), (89, 2773248), (92, 2682816), (96, 2571032), (128, 1928274), (138, 1788544), (157, 1572096), (178, 1386624), (184, 1341408), (192, 1285516), (256, 964137), (267, 924416), (276, 894272), (314, 786048), (356, 693312), (368, 670704), (384, 642758), (471, 524032), (534, 462208), (552, 447136), (628, 393024), (712, 346656), (736, 335352), (768, 321379), (942, 262016), (1068, 231104), (1104, 223568), (1256, 196512), (1424, 173328), (1472, 167676), (1884, 131008), (2047, 120576), (2136, 115552), (2208, 111784), (2512, 98256), (2848, 86664), (2944, 83838), (3611, 68352), (3768, 65504), (4094, 60288), (4272, 57776), (4416, 55892), (5024, 49128), (5696, 43332), (5888, 41919), (6141, 40192), (7222, 34176), (7536, 32752), (8188, 30144), (8544, 28888), (8832, 27946), (10048, 24564), (10833, 22784), (11392, 21666), (12282, 20096), (13973, 17664), (14444, 17088), (15072, 16376)]