219395472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{859}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 602729280

約数和(自身を除く): 383333808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 313, 408, 626, 816, 859, 939, 1252, 1718, 1878, 2504, 2577, 3436, 3756, 5008, 5154, 5321, 6872, 7512, 10308, 10642, 13744, 14603, 15024, 15963, 20616, 21284, 29206, 31926, 41232, 42568, 43809, 58412, 63852, 85136, 87618, 116824, 127704, 175236, 233648, 255408, 268867, 350472, 537734, 700944, 806601, 1075468, 1613202, 2150936, 3226404, 4301872, 4570739, 6452808, 9141478, 12905616, 13712217, 18282956, 27424434, 36565912, 54848868, 73131824, 109697736, 219395472]

約数ペア:

[(1, 219395472), (2, 109697736), (3, 73131824), (4, 54848868), (6, 36565912), (8, 27424434), (12, 18282956), (16, 13712217), (17, 12905616), (24, 9141478), (34, 6452808), (48, 4570739), (51, 4301872), (68, 3226404), (102, 2150936), (136, 1613202), (204, 1075468), (272, 806601), (313, 700944), (408, 537734), (626, 350472), (816, 268867), (859, 255408), (939, 233648), (1252, 175236), (1718, 127704), (1878, 116824), (2504, 87618), (2577, 85136), (3436, 63852), (3756, 58412), (5008, 43809), (5154, 42568), (5321, 41232), (6872, 31926), (7512, 29206), (10308, 21284), (10642, 20616), (13744, 15963), (14603, 15024)]