221734944

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{45289}}^1$

素因数の和:45322

約数の個数: 72

約数和(自身を含む): 667665180

約数和(自身を除く): 445930236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 45289, 90578, 135867, 181156, 271734, 362312, 407601, 543468, 724624, 769913, 815202, 1086936, 1449248, 1539826, 1630404, 2173872, 2309739, 3079652, 3260808, 4347744, 4619478, 6159304, 6521616, 6929217, 9238956, 12318608, 13043232, 13858434, 18477912, 24637216, 27716868, 36955824, 55433736, 73911648, 110867472, 221734944]

約数ペア:

[(1, 221734944), (2, 110867472), (3, 73911648), (4, 55433736), (6, 36955824), (8, 27716868), (9, 24637216), (12, 18477912), (16, 13858434), (17, 13043232), (18, 12318608), (24, 9238956), (32, 6929217), (34, 6521616), (36, 6159304), (48, 4619478), (51, 4347744), (68, 3260808), (72, 3079652), (96, 2309739), (102, 2173872), (136, 1630404), (144, 1539826), (153, 1449248), (204, 1086936), (272, 815202), (288, 769913), (306, 724624), (408, 543468), (544, 407601), (612, 362312), (816, 271734), (1224, 181156), (1632, 135867), (2448, 90578), (4896, 45289)]