227310804

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{128861}}^1$

素因数の和:128885

約数の個数: 54

約数和(自身を含む): 668407194

約数和(自身を除く): 441096390

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 128861, 257722, 386583, 515444, 773166, 902027, 1159749, 1546332, 1804054, 2319498, 2706081, 3608108, 4638996, 5412162, 6314189, 8118243, 10824324, 12628378, 16236486, 18942567, 25256756, 32472972, 37885134, 56827701, 75770268, 113655402, 227310804]

約数ペア:

[(1, 227310804), (2, 113655402), (3, 75770268), (4, 56827701), (6, 37885134), (7, 32472972), (9, 25256756), (12, 18942567), (14, 16236486), (18, 12628378), (21, 10824324), (28, 8118243), (36, 6314189), (42, 5412162), (49, 4638996), (63, 3608108), (84, 2706081), (98, 2319498), (126, 1804054), (147, 1546332), (196, 1159749), (252, 902027), (294, 773166), (441, 515444), (588, 386583), (882, 257722), (1764, 128861)]