242971212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:499

約数の個数: 96

約数和(自身を含む): 637185024

約数和(自身を除く): 394213812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 67, 83, 132, 134, 166, 201, 249, 268, 331, 332, 402, 498, 662, 737, 804, 913, 993, 996, 1324, 1474, 1826, 1986, 2211, 2739, 2948, 3641, 3652, 3972, 4422, 5478, 5561, 7282, 8844, 10923, 10956, 11122, 14564, 16683, 21846, 22177, 22244, 27473, 33366, 43692, 44354, 54946, 61171, 66531, 66732, 82419, 88708, 109892, 122342, 133062, 164838, 183513, 243947, 244684, 266124, 302203, 329676, 367026, 487894, 604406, 731841, 734052, 906609, 975788, 1208812, 1463682, 1813218, 1840691, 2927364, 3626436, 3681382, 5522073, 7362764, 11044146, 20247601, 22088292, 40495202, 60742803, 80990404, 121485606, 242971212]

約数ペア:

[(1, 242971212), (2, 121485606), (3, 80990404), (4, 60742803), (6, 40495202), (11, 22088292), (12, 20247601), (22, 11044146), (33, 7362764), (44, 5522073), (66, 3681382), (67, 3626436), (83, 2927364), (132, 1840691), (134, 1813218), (166, 1463682), (201, 1208812), (249, 975788), (268, 906609), (331, 734052), (332, 731841), (402, 604406), (498, 487894), (662, 367026), (737, 329676), (804, 302203), (913, 266124), (993, 244684), (996, 243947), (1324, 183513), (1474, 164838), (1826, 133062), (1986, 122342), (2211, 109892), (2739, 88708), (2948, 82419), (3641, 66732), (3652, 66531), (3972, 61171), (4422, 54946), (5478, 44354), (5561, 43692), (7282, 33366), (8844, 27473), (10923, 22244), (10956, 22177), (11122, 21846), (14564, 16683)]