201577992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5741}}^1$

素因数の和:5787

約数の個数: 128

約数和(自身を含む): 661478400

約数和(自身を除く): 459900408

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 24, 28, 33, 38, 42, 44, 56, 57, 66, 76, 77, 84, 88, 114, 132, 133, 152, 154, 168, 209, 228, 231, 264, 266, 308, 399, 418, 456, 462, 532, 616, 627, 798, 836, 924, 1064, 1254, 1463, 1596, 1672, 1848, 2508, 2926, 3192, 4389, 5016, 5741, 5852, 8778, 11482, 11704, 17223, 17556, 22964, 34446, 35112, 40187, 45928, 63151, 68892, 80374, 109079, 120561, 126302, 137784, 160748, 189453, 218158, 241122, 252604, 321496, 327237, 378906, 436316, 442057, 482244, 505208, 654474, 757812, 763553, 872632, 884114, 964488, 1199869, 1308948, 1326171, 1515624, 1527106, 1768228, 2290659, 2399738, 2617896, 2652342, 3054212, 3536456, 3599607, 4581318, 4799476, 5304684, 6108424, 7199214, 8399083, 9162636, 9598952, 10609368, 14398428, 16798166, 18325272, 25197249, 28796856, 33596332, 50394498, 67192664, 100788996, 201577992]

約数ペア:

[(1, 201577992), (2, 100788996), (3, 67192664), (4, 50394498), (6, 33596332), (7, 28796856), (8, 25197249), (11, 18325272), (12, 16798166), (14, 14398428), (19, 10609368), (21, 9598952), (22, 9162636), (24, 8399083), (28, 7199214), (33, 6108424), (38, 5304684), (42, 4799476), (44, 4581318), (56, 3599607), (57, 3536456), (66, 3054212), (76, 2652342), (77, 2617896), (84, 2399738), (88, 2290659), (114, 1768228), (132, 1527106), (133, 1515624), (152, 1326171), (154, 1308948), (168, 1199869), (209, 964488), (228, 884114), (231, 872632), (264, 763553), (266, 757812), (308, 654474), (399, 505208), (418, 482244), (456, 442057), (462, 436316), (532, 378906), (616, 327237), (627, 321496), (798, 252604), (836, 241122), (924, 218158), (1064, 189453), (1254, 160748), (1463, 137784), (1596, 126302), (1672, 120561), (1848, 109079), (2508, 80374), (2926, 68892), (3192, 63151), (4389, 45928), (5016, 40187), (5741, 35112), (5852, 34446), (8778, 22964), (11482, 17556), (11704, 17223)]