131213208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45943}}^1$

素因数の和:45976

約数の個数: 64

約数和(自身を含む): 396956160

約数和(自身を除く): 265742952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 45943, 91886, 137829, 183772, 275658, 321601, 367544, 551316, 643202, 781031, 964803, 1102632, 1286404, 1562062, 1929606, 2343093, 2572808, 3124124, 3859212, 4686186, 5467217, 6248248, 7718424, 9372372, 10934434, 16401651, 18744744, 21868868, 32803302, 43737736, 65606604, 131213208]

約数ペア:

[(1, 131213208), (2, 65606604), (3, 43737736), (4, 32803302), (6, 21868868), (7, 18744744), (8, 16401651), (12, 10934434), (14, 9372372), (17, 7718424), (21, 6248248), (24, 5467217), (28, 4686186), (34, 3859212), (42, 3124124), (51, 2572808), (56, 2343093), (68, 1929606), (84, 1562062), (102, 1286404), (119, 1102632), (136, 964803), (168, 781031), (204, 643202), (238, 551316), (357, 367544), (408, 321601), (476, 275658), (714, 183772), (952, 137829), (1428, 91886), (2856, 45943)]