219410064

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2137}}^1$

素因数の和:2205

約数の個数: 120

約数和(自身を含む): 661719552

約数和(自身を除く): 442309488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 36, 46, 48, 62, 69, 72, 92, 93, 124, 138, 144, 184, 186, 207, 248, 276, 279, 368, 372, 414, 496, 552, 558, 713, 744, 828, 1104, 1116, 1426, 1488, 1656, 2137, 2139, 2232, 2852, 3312, 4274, 4278, 4464, 5704, 6411, 6417, 8548, 8556, 11408, 12822, 12834, 17096, 17112, 19233, 25644, 25668, 34192, 34224, 38466, 49151, 51288, 51336, 66247, 76932, 98302, 102576, 102672, 132494, 147453, 153864, 196604, 198741, 264988, 294906, 307728, 393208, 397482, 442359, 529976, 589812, 596223, 786416, 794964, 884718, 1059952, 1179624, 1192446, 1523681, 1589928, 1769436, 2359248, 2384892, 3047362, 3179856, 3538872, 4571043, 4769784, 6094724, 7077744, 9142086, 9539568, 12189448, 13713129, 18284172, 24378896, 27426258, 36568344, 54852516, 73136688, 109705032, 219410064]

約数ペア:

[(1, 219410064), (2, 109705032), (3, 73136688), (4, 54852516), (6, 36568344), (8, 27426258), (9, 24378896), (12, 18284172), (16, 13713129), (18, 12189448), (23, 9539568), (24, 9142086), (31, 7077744), (36, 6094724), (46, 4769784), (48, 4571043), (62, 3538872), (69, 3179856), (72, 3047362), (92, 2384892), (93, 2359248), (124, 1769436), (138, 1589928), (144, 1523681), (184, 1192446), (186, 1179624), (207, 1059952), (248, 884718), (276, 794964), (279, 786416), (368, 596223), (372, 589812), (414, 529976), (496, 442359), (552, 397482), (558, 393208), (713, 307728), (744, 294906), (828, 264988), (1104, 198741), (1116, 196604), (1426, 153864), (1488, 147453), (1656, 132494), (2137, 102672), (2139, 102576), (2232, 98302), (2852, 76932), (3312, 66247), (4274, 51336), (4278, 51288), (4464, 49151), (5704, 38466), (6411, 34224), (6417, 34192), (8548, 25668), (8556, 25644), (11408, 19233), (12822, 17112), (12834, 17096)]