220139856

素因数分解:

$2^4\times 3^4\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2958

約数の個数: 100

約数和(自身を含む): 648172800

約数和(自身を除く): 428032944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 59, 72, 81, 108, 118, 144, 162, 177, 216, 236, 324, 354, 432, 472, 531, 648, 708, 944, 1062, 1296, 1416, 1593, 2124, 2832, 2879, 3186, 4248, 4779, 5758, 6372, 8496, 8637, 9558, 11516, 12744, 17274, 19116, 23032, 25488, 25911, 34548, 38232, 46064, 51822, 69096, 76464, 77733, 103644, 138192, 155466, 169861, 207288, 233199, 310932, 339722, 414576, 466398, 509583, 621864, 679444, 932796, 1019166, 1243728, 1358888, 1528749, 1865592, 2038332, 2717776, 3057498, 3731184, 4076664, 4586247, 6114996, 8153328, 9172494, 12229992, 13758741, 18344988, 24459984, 27517482, 36689976, 55034964, 73379952, 110069928, 220139856]

約数ペア:

[(1, 220139856), (2, 110069928), (3, 73379952), (4, 55034964), (6, 36689976), (8, 27517482), (9, 24459984), (12, 18344988), (16, 13758741), (18, 12229992), (24, 9172494), (27, 8153328), (36, 6114996), (48, 4586247), (54, 4076664), (59, 3731184), (72, 3057498), (81, 2717776), (108, 2038332), (118, 1865592), (144, 1528749), (162, 1358888), (177, 1243728), (216, 1019166), (236, 932796), (324, 679444), (354, 621864), (432, 509583), (472, 466398), (531, 414576), (648, 339722), (708, 310932), (944, 233199), (1062, 207288), (1296, 169861), (1416, 155466), (1593, 138192), (2124, 103644), (2832, 77733), (2879, 76464), (3186, 69096), (4248, 51822), (4779, 46064), (5758, 38232), (6372, 34548), (8496, 25911), (8637, 25488), (9558, 23032), (11516, 19116), (12744, 17274)]