199108368

素因数分解:

$2^4\times 3^5\times {\mathrm{83}}^1\times {\mathrm{617}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 585775008

約数和(自身を除く): 386666640

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 83, 108, 144, 162, 166, 216, 243, 249, 324, 332, 432, 486, 498, 617, 648, 664, 747, 972, 996, 1234, 1296, 1328, 1494, 1851, 1944, 1992, 2241, 2468, 2988, 3702, 3888, 3984, 4482, 4936, 5553, 5976, 6723, 7404, 8964, 9872, 11106, 11952, 13446, 14808, 16659, 17928, 20169, 22212, 26892, 29616, 33318, 35856, 40338, 44424, 49977, 51211, 53784, 66636, 80676, 88848, 99954, 102422, 107568, 133272, 149931, 153633, 161352, 199908, 204844, 266544, 299862, 307266, 322704, 399816, 409688, 460899, 599724, 614532, 799632, 819376, 921798, 1199448, 1229064, 1382697, 1843596, 2398896, 2458128, 2765394, 3687192, 4148091, 5530788, 7374384, 8296182, 11061576, 12444273, 16592364, 22123152, 24888546, 33184728, 49777092, 66369456, 99554184, 199108368]

約数ペア:

[(1, 199108368), (2, 99554184), (3, 66369456), (4, 49777092), (6, 33184728), (8, 24888546), (9, 22123152), (12, 16592364), (16, 12444273), (18, 11061576), (24, 8296182), (27, 7374384), (36, 5530788), (48, 4148091), (54, 3687192), (72, 2765394), (81, 2458128), (83, 2398896), (108, 1843596), (144, 1382697), (162, 1229064), (166, 1199448), (216, 921798), (243, 819376), (249, 799632), (324, 614532), (332, 599724), (432, 460899), (486, 409688), (498, 399816), (617, 322704), (648, 307266), (664, 299862), (747, 266544), (972, 204844), (996, 199908), (1234, 161352), (1296, 153633), (1328, 149931), (1494, 133272), (1851, 107568), (1944, 102422), (1992, 99954), (2241, 88848), (2468, 80676), (2988, 66636), (3702, 53784), (3888, 51211), (3984, 49977), (4482, 44424), (4936, 40338), (5553, 35856), (5976, 33318), (6723, 29616), (7404, 26892), (8964, 22212), (9872, 20169), (11106, 17928), (11952, 16659), (13446, 14808)]