127640232

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{15971}}^1$

素因数の和:16023

約数の個数: 64

約数和(自身を含む): 364161600

約数和(自身を除く): 236521368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 15971, 31942, 47913, 63884, 95826, 127768, 143739, 191652, 287478, 383304, 431217, 574956, 590927, 862434, 1149912, 1181854, 1724868, 1772781, 2363708, 3449736, 3545562, 4727416, 5318343, 7091124, 10636686, 14182248, 15955029, 21273372, 31910058, 42546744, 63820116, 127640232]

約数ペア:

[(1, 127640232), (2, 63820116), (3, 42546744), (4, 31910058), (6, 21273372), (8, 15955029), (9, 14182248), (12, 10636686), (18, 7091124), (24, 5318343), (27, 4727416), (36, 3545562), (37, 3449736), (54, 2363708), (72, 1772781), (74, 1724868), (108, 1181854), (111, 1149912), (148, 862434), (216, 590927), (222, 574956), (296, 431217), (333, 383304), (444, 287478), (666, 191652), (888, 143739), (999, 127768), (1332, 95826), (1998, 63884), (2664, 47913), (3996, 31942), (7992, 15971)]