197743488

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{27103}}^1$

素因数の和:27139

約数の個数: 64

約数和(自身を含む): 552921600

約数和(自身を除く): 355178112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 27103, 54206, 81309, 108412, 162618, 216824, 325236, 433648, 514957, 650472, 867296, 1029914, 1300944, 1544871, 1734592, 2059828, 2601888, 3089742, 3469184, 4119656, 5203776, 6179484, 8239312, 10407552, 12358968, 16478624, 24717936, 32957248, 49435872, 65914496, 98871744, 197743488]

約数ペア:

[(1, 197743488), (2, 98871744), (3, 65914496), (4, 49435872), (6, 32957248), (8, 24717936), (12, 16478624), (16, 12358968), (19, 10407552), (24, 8239312), (32, 6179484), (38, 5203776), (48, 4119656), (57, 3469184), (64, 3089742), (76, 2601888), (96, 2059828), (114, 1734592), (128, 1544871), (152, 1300944), (192, 1029914), (228, 867296), (304, 650472), (384, 514957), (456, 433648), (608, 325236), (912, 216824), (1216, 162618), (1824, 108412), (2432, 81309), (3648, 54206), (7296, 27103)]