306299196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2064

約数の個数: 108

約数和(自身を含む): 911252160

約数和(自身を除く): 604952964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 89, 98, 126, 147, 178, 196, 252, 267, 294, 356, 441, 534, 588, 623, 801, 882, 1068, 1246, 1602, 1764, 1869, 1951, 2492, 3204, 3738, 3902, 4361, 5607, 5853, 7476, 7804, 8722, 11214, 11706, 13083, 13657, 17444, 17559, 22428, 23412, 26166, 27314, 35118, 39249, 40971, 52332, 54628, 70236, 78498, 81942, 95599, 122913, 156996, 163884, 173639, 191198, 245826, 286797, 347278, 382396, 491652, 520917, 573594, 694556, 860391, 1041834, 1147188, 1215473, 1562751, 1720782, 2083668, 2430946, 3125502, 3441564, 3646419, 4861892, 6251004, 7292838, 8508311, 10939257, 14585676, 17016622, 21878514, 25524933, 34033244, 43757028, 51049866, 76574799, 102099732, 153149598, 306299196]

約数ペア:

[(1, 306299196), (2, 153149598), (3, 102099732), (4, 76574799), (6, 51049866), (7, 43757028), (9, 34033244), (12, 25524933), (14, 21878514), (18, 17016622), (21, 14585676), (28, 10939257), (36, 8508311), (42, 7292838), (49, 6251004), (63, 4861892), (84, 3646419), (89, 3441564), (98, 3125502), (126, 2430946), (147, 2083668), (178, 1720782), (196, 1562751), (252, 1215473), (267, 1147188), (294, 1041834), (356, 860391), (441, 694556), (534, 573594), (588, 520917), (623, 491652), (801, 382396), (882, 347278), (1068, 286797), (1246, 245826), (1602, 191198), (1764, 173639), (1869, 163884), (1951, 156996), (2492, 122913), (3204, 95599), (3738, 81942), (3902, 78498), (4361, 70236), (5607, 54628), (5853, 52332), (7476, 40971), (7804, 39249), (8722, 35118), (11214, 27314), (11706, 26166), (13083, 23412), (13657, 22428), (17444, 17559)]