235280214

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2377}}^1$

素因数の和:2451

約数の個数: 80

約数和(自身を含む): 580079808

約数和(自身を除く): 344799594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 47, 54, 78, 81, 94, 117, 141, 162, 234, 282, 351, 423, 611, 702, 846, 1053, 1222, 1269, 1833, 2106, 2377, 2538, 3666, 3807, 4754, 5499, 7131, 7614, 10998, 14262, 16497, 21393, 30901, 32994, 42786, 49491, 61802, 64179, 92703, 98982, 111719, 128358, 185406, 192537, 223438, 278109, 335157, 385074, 556218, 670314, 834327, 1005471, 1452347, 1668654, 2010942, 2502981, 2904694, 3016413, 4357041, 5005962, 6032826, 8714082, 9049239, 13071123, 18098478, 26142246, 39213369, 78426738, 117640107, 235280214]

約数ペア:

[(1, 235280214), (2, 117640107), (3, 78426738), (6, 39213369), (9, 26142246), (13, 18098478), (18, 13071123), (26, 9049239), (27, 8714082), (39, 6032826), (47, 5005962), (54, 4357041), (78, 3016413), (81, 2904694), (94, 2502981), (117, 2010942), (141, 1668654), (162, 1452347), (234, 1005471), (282, 834327), (351, 670314), (423, 556218), (611, 385074), (702, 335157), (846, 278109), (1053, 223438), (1222, 192537), (1269, 185406), (1833, 128358), (2106, 111719), (2377, 98982), (2538, 92703), (3666, 64179), (3807, 61802), (4754, 49491), (5499, 42786), (7131, 32994), (7614, 30901), (10998, 21393), (14262, 16497)]