208650384

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{28411}}^1$

素因数の和:28445

約数の個数: 80

約数和(自身を含む): 634155840

約数和(自身を除く): 425505456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 28411, 56822, 85233, 113644, 170466, 227288, 255699, 340932, 454576, 482987, 511398, 681864, 767097, 965974, 1022796, 1363728, 1448961, 1534194, 1931948, 2045592, 2897922, 3068388, 3863896, 4091184, 4346883, 5795844, 6136776, 7727792, 8693766, 11591688, 12273552, 13040649, 17387532, 23183376, 26081298, 34775064, 52162596, 69550128, 104325192, 208650384]

約数ペア:

[(1, 208650384), (2, 104325192), (3, 69550128), (4, 52162596), (6, 34775064), (8, 26081298), (9, 23183376), (12, 17387532), (16, 13040649), (17, 12273552), (18, 11591688), (24, 8693766), (27, 7727792), (34, 6136776), (36, 5795844), (48, 4346883), (51, 4091184), (54, 3863896), (68, 3068388), (72, 2897922), (102, 2045592), (108, 1931948), (136, 1534194), (144, 1448961), (153, 1363728), (204, 1022796), (216, 965974), (272, 767097), (306, 681864), (408, 511398), (432, 482987), (459, 454576), (612, 340932), (816, 255699), (918, 227288), (1224, 170466), (1836, 113644), (2448, 85233), (3672, 56822), (7344, 28411)]