220699512

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3203}}^1$

素因数の和:3258

約数の個数: 128

約数和(自身を含む): 692064000

約数和(自身を除く): 471364488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 29, 33, 36, 44, 54, 58, 66, 72, 87, 88, 99, 108, 116, 132, 174, 198, 216, 232, 261, 264, 297, 319, 348, 396, 522, 594, 638, 696, 783, 792, 957, 1044, 1188, 1276, 1566, 1914, 2088, 2376, 2552, 2871, 3132, 3203, 3828, 5742, 6264, 6406, 7656, 8613, 9609, 11484, 12812, 17226, 19218, 22968, 25624, 28827, 34452, 35233, 38436, 57654, 68904, 70466, 76872, 86481, 92887, 105699, 115308, 140932, 172962, 185774, 211398, 230616, 278661, 281864, 317097, 345924, 371548, 422796, 557322, 634194, 691848, 743096, 835983, 845592, 951291, 1021757, 1114644, 1268388, 1671966, 1902582, 2043514, 2229288, 2507949, 2536776, 3065271, 3343932, 3805164, 4087028, 5015898, 6130542, 6687864, 7610328, 8174056, 9195813, 10031796, 12261084, 18391626, 20063592, 24522168, 27587439, 36783252, 55174878, 73566504, 110349756, 220699512]

約数ペア:

[(1, 220699512), (2, 110349756), (3, 73566504), (4, 55174878), (6, 36783252), (8, 27587439), (9, 24522168), (11, 20063592), (12, 18391626), (18, 12261084), (22, 10031796), (24, 9195813), (27, 8174056), (29, 7610328), (33, 6687864), (36, 6130542), (44, 5015898), (54, 4087028), (58, 3805164), (66, 3343932), (72, 3065271), (87, 2536776), (88, 2507949), (99, 2229288), (108, 2043514), (116, 1902582), (132, 1671966), (174, 1268388), (198, 1114644), (216, 1021757), (232, 951291), (261, 845592), (264, 835983), (297, 743096), (319, 691848), (348, 634194), (396, 557322), (522, 422796), (594, 371548), (638, 345924), (696, 317097), (783, 281864), (792, 278661), (957, 230616), (1044, 211398), (1188, 185774), (1276, 172962), (1566, 140932), (1914, 115308), (2088, 105699), (2376, 92887), (2552, 86481), (2871, 76872), (3132, 70466), (3203, 68904), (3828, 57654), (5742, 38436), (6264, 35233), (6406, 34452), (7656, 28827), (8613, 25624), (9609, 22968), (11484, 19218), (12812, 17226)]