198712332

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20219}}^1$

素因数の和:20252

約数の個数: 96

約数和(自身を含む): 634099200

約数和(自身を除く): 435386868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 20219, 40438, 60657, 80876, 121314, 141533, 181971, 242628, 262847, 283066, 363942, 424599, 525694, 545913, 566132, 727884, 788541, 849198, 1051388, 1091826, 1273797, 1577082, 1698396, 1839929, 2183652, 2365623, 2547594, 3154164, 3679858, 3821391, 4731246, 5095188, 5519787, 7096869, 7359716, 7642782, 9462492, 11039574, 14193738, 15285564, 16559361, 22079148, 28387476, 33118722, 49678083, 66237444, 99356166, 198712332]

約数ペア:

[(1, 198712332), (2, 99356166), (3, 66237444), (4, 49678083), (6, 33118722), (7, 28387476), (9, 22079148), (12, 16559361), (13, 15285564), (14, 14193738), (18, 11039574), (21, 9462492), (26, 7642782), (27, 7359716), (28, 7096869), (36, 5519787), (39, 5095188), (42, 4731246), (52, 3821391), (54, 3679858), (63, 3154164), (78, 2547594), (84, 2365623), (91, 2183652), (108, 1839929), (117, 1698396), (126, 1577082), (156, 1273797), (182, 1091826), (189, 1051388), (234, 849198), (252, 788541), (273, 727884), (351, 566132), (364, 545913), (378, 525694), (468, 424599), (546, 363942), (702, 283066), (756, 262847), (819, 242628), (1092, 181971), (1404, 141533), (1638, 121314), (2457, 80876), (3276, 60657), (4914, 40438), (9828, 20219)]