201306378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 505958400

約数和(自身を除く): 304652022

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 79, 91, 158, 169, 182, 237, 273, 338, 359, 474, 507, 546, 553, 718, 1014, 1027, 1077, 1106, 1183, 1659, 2054, 2154, 2366, 2513, 3081, 3318, 3549, 4667, 5026, 6162, 7098, 7189, 7539, 9334, 13351, 14001, 14378, 15078, 21567, 26702, 28002, 28361, 32669, 40053, 43134, 56722, 60671, 65338, 80106, 85083, 93457, 98007, 121342, 170166, 182013, 186914, 196014, 198527, 280371, 364026, 368693, 397054, 424697, 560742, 595581, 737386, 849394, 1106079, 1191162, 1274091, 2212158, 2548182, 2580851, 4793009, 5161702, 7742553, 9586018, 14379027, 15485106, 28758054, 33551063, 67102126, 100653189, 201306378]

約数ペア:

[(1, 201306378), (2, 100653189), (3, 67102126), (6, 33551063), (7, 28758054), (13, 15485106), (14, 14379027), (21, 9586018), (26, 7742553), (39, 5161702), (42, 4793009), (78, 2580851), (79, 2548182), (91, 2212158), (158, 1274091), (169, 1191162), (182, 1106079), (237, 849394), (273, 737386), (338, 595581), (359, 560742), (474, 424697), (507, 397054), (546, 368693), (553, 364026), (718, 280371), (1014, 198527), (1027, 196014), (1077, 186914), (1106, 182013), (1183, 170166), (1659, 121342), (2054, 98007), (2154, 93457), (2366, 85083), (2513, 80106), (3081, 65338), (3318, 60671), (3549, 56722), (4667, 43134), (5026, 40053), (6162, 32669), (7098, 28361), (7189, 28002), (7539, 26702), (9334, 21567), (13351, 15078), (14001, 14378)]