199124496

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{22669}}^1$

素因数の和:22744

約数の個数: 60

約数和(自身を含む): 566432620

約数和(自身を除く): 367308124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 244, 366, 488, 549, 732, 976, 1098, 1464, 2196, 2928, 4392, 8784, 22669, 45338, 68007, 90676, 136014, 181352, 204021, 272028, 362704, 408042, 544056, 816084, 1088112, 1382809, 1632168, 2765618, 3264336, 4148427, 5531236, 8296854, 11062472, 12445281, 16593708, 22124944, 24890562, 33187416, 49781124, 66374832, 99562248, 199124496]

約数ペア:

[(1, 199124496), (2, 99562248), (3, 66374832), (4, 49781124), (6, 33187416), (8, 24890562), (9, 22124944), (12, 16593708), (16, 12445281), (18, 11062472), (24, 8296854), (36, 5531236), (48, 4148427), (61, 3264336), (72, 2765618), (122, 1632168), (144, 1382809), (183, 1088112), (244, 816084), (366, 544056), (488, 408042), (549, 362704), (732, 272028), (976, 204021), (1098, 181352), (1464, 136014), (2196, 90676), (2928, 68007), (4392, 45338), (8784, 22669)]