194786046

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:288

約数の個数: 160

約数和(自身を含む): 547555008

約数和(自身を除く): 352768962

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 73, 78, 81, 91, 117, 126, 146, 162, 181, 182, 189, 219, 234, 273, 351, 362, 378, 438, 511, 543, 546, 567, 657, 702, 819, 949, 1022, 1053, 1086, 1134, 1267, 1314, 1533, 1629, 1638, 1898, 1971, 2106, 2353, 2457, 2534, 2847, 3066, 3258, 3801, 3942, 4599, 4706, 4887, 4914, 5694, 5913, 6643, 7059, 7371, 7602, 8541, 9198, 9774, 11403, 11826, 13213, 13286, 13797, 14118, 14661, 14742, 16471, 17082, 19929, 21177, 22806, 25623, 26426, 27594, 29322, 32942, 34209, 39639, 39858, 41391, 42354, 49413, 51246, 59787, 63531, 68418, 76869, 79278, 82782, 92491, 98826, 102627, 118917, 119574, 127062, 148239, 153738, 171769, 179361, 184982, 190593, 205254, 237834, 277473, 296478, 343538, 356751, 358722, 381186, 444717, 515307, 538083, 554946, 713502, 832419, 889434, 1030614, 1070253, 1076166, 1202383, 1334151, 1545921, 1664838, 2140506, 2404766, 2497257, 2668302, 3091842, 3607149, 4637763, 4994514, 7214298, 7491771, 9275526, 10821447, 13913289, 14983542, 21642894, 27826578, 32464341, 64928682, 97393023, 194786046]

約数ペア:

[(1, 194786046), (2, 97393023), (3, 64928682), (6, 32464341), (7, 27826578), (9, 21642894), (13, 14983542), (14, 13913289), (18, 10821447), (21, 9275526), (26, 7491771), (27, 7214298), (39, 4994514), (42, 4637763), (54, 3607149), (63, 3091842), (73, 2668302), (78, 2497257), (81, 2404766), (91, 2140506), (117, 1664838), (126, 1545921), (146, 1334151), (162, 1202383), (181, 1076166), (182, 1070253), (189, 1030614), (219, 889434), (234, 832419), (273, 713502), (351, 554946), (362, 538083), (378, 515307), (438, 444717), (511, 381186), (543, 358722), (546, 356751), (567, 343538), (657, 296478), (702, 277473), (819, 237834), (949, 205254), (1022, 190593), (1053, 184982), (1086, 179361), (1134, 171769), (1267, 153738), (1314, 148239), (1533, 127062), (1629, 119574), (1638, 118917), (1898, 102627), (1971, 98826), (2106, 92491), (2353, 82782), (2457, 79278), (2534, 76869), (2847, 68418), (3066, 63531), (3258, 59787), (3801, 51246), (3942, 49413), (4599, 42354), (4706, 41391), (4887, 39858), (4914, 39639), (5694, 34209), (5913, 32942), (6643, 29322), (7059, 27594), (7371, 26426), (7602, 25623), (8541, 22806), (9198, 21177), (9774, 19929), (11403, 17082), (11826, 16471), (13213, 14742), (13286, 14661), (13797, 14118)]