207267312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:287

約数の個数: 160

約数和(自身を含む): 635102208

約数和(自身を除く): 427834896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 103, 106, 112, 113, 159, 168, 206, 212, 226, 309, 318, 336, 339, 371, 412, 424, 452, 618, 636, 678, 721, 742, 791, 824, 848, 904, 1113, 1236, 1272, 1356, 1442, 1484, 1582, 1648, 1808, 2163, 2226, 2373, 2472, 2544, 2712, 2884, 2968, 3164, 4326, 4452, 4746, 4944, 5424, 5459, 5768, 5936, 5989, 6328, 8652, 8904, 9492, 10918, 11536, 11639, 11978, 12656, 16377, 17304, 17808, 17967, 18984, 21836, 23278, 23956, 32754, 34608, 34917, 35934, 37968, 38213, 41923, 43672, 46556, 47912, 65508, 69834, 71868, 76426, 81473, 83846, 87344, 93112, 95824, 114639, 125769, 131016, 139668, 143736, 152852, 162946, 167692, 186224, 229278, 244419, 251538, 262032, 279336, 287472, 305704, 325892, 335384, 458556, 488838, 503076, 558672, 611408, 616867, 651784, 670768, 917112, 977676, 1006152, 1233734, 1303568, 1834224, 1850601, 1955352, 2012304, 2467468, 3701202, 3910704, 4318069, 4934936, 7402404, 8636138, 9869872, 12954207, 14804808, 17272276, 25908414, 29609616, 34544552, 51816828, 69089104, 103633656, 207267312]

約数ペア:

[(1, 207267312), (2, 103633656), (3, 69089104), (4, 51816828), (6, 34544552), (7, 29609616), (8, 25908414), (12, 17272276), (14, 14804808), (16, 12954207), (21, 9869872), (24, 8636138), (28, 7402404), (42, 4934936), (48, 4318069), (53, 3910704), (56, 3701202), (84, 2467468), (103, 2012304), (106, 1955352), (112, 1850601), (113, 1834224), (159, 1303568), (168, 1233734), (206, 1006152), (212, 977676), (226, 917112), (309, 670768), (318, 651784), (336, 616867), (339, 611408), (371, 558672), (412, 503076), (424, 488838), (452, 458556), (618, 335384), (636, 325892), (678, 305704), (721, 287472), (742, 279336), (791, 262032), (824, 251538), (848, 244419), (904, 229278), (1113, 186224), (1236, 167692), (1272, 162946), (1356, 152852), (1442, 143736), (1484, 139668), (1582, 131016), (1648, 125769), (1808, 114639), (2163, 95824), (2226, 93112), (2373, 87344), (2472, 83846), (2544, 81473), (2712, 76426), (2884, 71868), (2968, 69834), (3164, 65508), (4326, 47912), (4452, 46556), (4746, 43672), (4944, 41923), (5424, 38213), (5459, 37968), (5768, 35934), (5936, 34917), (5989, 34608), (6328, 32754), (8652, 23956), (8904, 23278), (9492, 21836), (10918, 18984), (11536, 17967), (11639, 17808), (11978, 17304), (12656, 16377)]