187766224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 400755600

約数和(自身を除く): 212989376

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 113, 136, 149, 164, 226, 272, 298, 328, 452, 596, 656, 697, 904, 1192, 1394, 1808, 1921, 2384, 2533, 2788, 3842, 4633, 5066, 5576, 6109, 7684, 9266, 10132, 11152, 12218, 15368, 16837, 18532, 20264, 24436, 30736, 33674, 37064, 40528, 48872, 67348, 74128, 78761, 97744, 103853, 134696, 157522, 207706, 269392, 286229, 315044, 415412, 572458, 630088, 690317, 830824, 1144916, 1260176, 1380634, 1661648, 2289832, 2761268, 4579664, 5522536, 11045072, 11735389, 23470778, 46941556, 93883112, 187766224]

約数ペア:

[(1, 187766224), (2, 93883112), (4, 46941556), (8, 23470778), (16, 11735389), (17, 11045072), (34, 5522536), (41, 4579664), (68, 2761268), (82, 2289832), (113, 1661648), (136, 1380634), (149, 1260176), (164, 1144916), (226, 830824), (272, 690317), (298, 630088), (328, 572458), (452, 415412), (596, 315044), (656, 286229), (697, 269392), (904, 207706), (1192, 157522), (1394, 134696), (1808, 103853), (1921, 97744), (2384, 78761), (2533, 74128), (2788, 67348), (3842, 48872), (4633, 40528), (5066, 37064), (5576, 33674), (6109, 30736), (7684, 24436), (9266, 20264), (10132, 18532), (11152, 16837), (12218, 15368)]