198045312

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:370

約数の個数: 128

約数和(自身を含む): 552562560

約数和(自身を除く): 354517248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 53, 64, 74, 96, 106, 111, 128, 148, 159, 192, 212, 222, 263, 296, 318, 384, 424, 444, 526, 592, 636, 789, 848, 888, 1052, 1184, 1272, 1578, 1696, 1776, 1961, 2104, 2368, 2544, 3156, 3392, 3552, 3922, 4208, 4736, 5088, 5883, 6312, 6784, 7104, 7844, 8416, 9731, 10176, 11766, 12624, 13939, 14208, 15688, 16832, 19462, 20352, 23532, 25248, 27878, 29193, 31376, 33664, 38924, 41817, 47064, 50496, 55756, 58386, 62752, 77848, 83634, 94128, 100992, 111512, 116772, 125504, 155696, 167268, 188256, 223024, 233544, 251008, 311392, 334536, 376512, 446048, 467088, 515743, 622784, 669072, 753024, 892096, 934176, 1031486, 1245568, 1338144, 1547229, 1784192, 1868352, 2062972, 2676288, 3094458, 3736704, 4125944, 5352576, 6188916, 8251888, 12377832, 16503776, 24755664, 33007552, 49511328, 66015104, 99022656, 198045312]

約数ペア:

[(1, 198045312), (2, 99022656), (3, 66015104), (4, 49511328), (6, 33007552), (8, 24755664), (12, 16503776), (16, 12377832), (24, 8251888), (32, 6188916), (37, 5352576), (48, 4125944), (53, 3736704), (64, 3094458), (74, 2676288), (96, 2062972), (106, 1868352), (111, 1784192), (128, 1547229), (148, 1338144), (159, 1245568), (192, 1031486), (212, 934176), (222, 892096), (263, 753024), (296, 669072), (318, 622784), (384, 515743), (424, 467088), (444, 446048), (526, 376512), (592, 334536), (636, 311392), (789, 251008), (848, 233544), (888, 223024), (1052, 188256), (1184, 167268), (1272, 155696), (1578, 125504), (1696, 116772), (1776, 111512), (1961, 100992), (2104, 94128), (2368, 83634), (2544, 77848), (3156, 62752), (3392, 58386), (3552, 55756), (3922, 50496), (4208, 47064), (4736, 41817), (5088, 38924), (5883, 33664), (6312, 31376), (6784, 29193), (7104, 27878), (7844, 25248), (8416, 23532), (9731, 20352), (10176, 19462), (11766, 16832), (12624, 15688), (13939, 14208)]