201866496

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20219}}^1$

素因数の和:20251

約数の個数: 72

約数和(自身を含む): 578615520

約数和(自身を除く): 376749024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 20219, 40438, 60657, 80876, 121314, 161752, 242628, 262847, 323504, 485256, 525694, 647008, 788541, 970512, 1051388, 1294016, 1577082, 1941024, 2102776, 2588032, 3154164, 3882048, 4205552, 5176064, 6308328, 7764096, 8411104, 12616656, 15528192, 16822208, 25233312, 33644416, 50466624, 67288832, 100933248, 201866496]

約数ペア:

[(1, 201866496), (2, 100933248), (3, 67288832), (4, 50466624), (6, 33644416), (8, 25233312), (12, 16822208), (13, 15528192), (16, 12616656), (24, 8411104), (26, 7764096), (32, 6308328), (39, 5176064), (48, 4205552), (52, 3882048), (64, 3154164), (78, 2588032), (96, 2102776), (104, 1941024), (128, 1577082), (156, 1294016), (192, 1051388), (208, 970512), (256, 788541), (312, 647008), (384, 525694), (416, 485256), (624, 323504), (768, 262847), (832, 242628), (1248, 161752), (1664, 121314), (2496, 80876), (3328, 60657), (4992, 40438), (9984, 20219)]