212694132

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1877}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 605767680

約数和(自身を除く): 393073548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 71, 76, 84, 114, 133, 142, 213, 228, 266, 284, 399, 426, 497, 532, 798, 852, 994, 1349, 1491, 1596, 1877, 1988, 2698, 2982, 3754, 4047, 5396, 5631, 5964, 7508, 8094, 9443, 11262, 13139, 16188, 18886, 22524, 26278, 28329, 35663, 37772, 39417, 52556, 56658, 71326, 78834, 106989, 113316, 133267, 142652, 157668, 213978, 249641, 266534, 399801, 427956, 499282, 533068, 748923, 799602, 932869, 998564, 1497846, 1599204, 1865738, 2532073, 2798607, 2995692, 3731476, 5064146, 5597214, 7596219, 10128292, 11194428, 15192438, 17724511, 30384876, 35449022, 53173533, 70898044, 106347066, 212694132]

約数ペア:

[(1, 212694132), (2, 106347066), (3, 70898044), (4, 53173533), (6, 35449022), (7, 30384876), (12, 17724511), (14, 15192438), (19, 11194428), (21, 10128292), (28, 7596219), (38, 5597214), (42, 5064146), (57, 3731476), (71, 2995692), (76, 2798607), (84, 2532073), (114, 1865738), (133, 1599204), (142, 1497846), (213, 998564), (228, 932869), (266, 799602), (284, 748923), (399, 533068), (426, 499282), (497, 427956), (532, 399801), (798, 266534), (852, 249641), (994, 213978), (1349, 157668), (1491, 142652), (1596, 133267), (1877, 113316), (1988, 106989), (2698, 78834), (2982, 71326), (3754, 56658), (4047, 52556), (5396, 39417), (5631, 37772), (5964, 35663), (7508, 28329), (8094, 26278), (9443, 22524), (11262, 18886), (13139, 16188)]