194201472

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1$

素因数の和:524

約数の個数: 128

約数和(自身を含む): 555206400

約数和(自身を除く): 361004928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 71, 96, 102, 128, 136, 142, 192, 204, 213, 272, 284, 384, 408, 419, 426, 544, 568, 816, 838, 852, 1088, 1136, 1207, 1257, 1632, 1676, 1704, 2176, 2272, 2414, 2514, 3264, 3352, 3408, 3621, 4544, 4828, 5028, 6528, 6704, 6816, 7123, 7242, 9088, 9656, 10056, 13408, 13632, 14246, 14484, 19312, 20112, 21369, 26816, 27264, 28492, 28968, 29749, 38624, 40224, 42738, 53632, 56984, 57936, 59498, 77248, 80448, 85476, 89247, 113968, 115872, 118996, 154496, 160896, 170952, 178494, 227936, 231744, 237992, 341904, 356988, 455872, 463488, 475984, 505733, 683808, 713976, 911744, 951968, 1011466, 1367616, 1427952, 1517199, 1903936, 2022932, 2735232, 2855904, 3034398, 3807872, 4045864, 5711808, 6068796, 8091728, 11423616, 12137592, 16183456, 24275184, 32366912, 48550368, 64733824, 97100736, 194201472]

約数ペア:

[(1, 194201472), (2, 97100736), (3, 64733824), (4, 48550368), (6, 32366912), (8, 24275184), (12, 16183456), (16, 12137592), (17, 11423616), (24, 8091728), (32, 6068796), (34, 5711808), (48, 4045864), (51, 3807872), (64, 3034398), (68, 2855904), (71, 2735232), (96, 2022932), (102, 1903936), (128, 1517199), (136, 1427952), (142, 1367616), (192, 1011466), (204, 951968), (213, 911744), (272, 713976), (284, 683808), (384, 505733), (408, 475984), (419, 463488), (426, 455872), (544, 356988), (568, 341904), (816, 237992), (838, 231744), (852, 227936), (1088, 178494), (1136, 170952), (1207, 160896), (1257, 154496), (1632, 118996), (1676, 115872), (1704, 113968), (2176, 89247), (2272, 85476), (2414, 80448), (2514, 77248), (3264, 59498), (3352, 57936), (3408, 56984), (3621, 53632), (4544, 42738), (4828, 40224), (5028, 38624), (6528, 29749), (6704, 28968), (6816, 28492), (7123, 27264), (7242, 26816), (9088, 21369), (9656, 20112), (10056, 19312), (13408, 14484), (13632, 14246)]