212933772

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{577}}^1$

素因数の和:677

約数の個数: 120

約数和(自身を含む): 599228784

約数和(自身を除く): 386295012

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 67, 68, 81, 102, 108, 134, 153, 162, 201, 204, 268, 306, 324, 402, 459, 577, 603, 612, 804, 918, 1139, 1154, 1206, 1377, 1731, 1809, 1836, 2278, 2308, 2412, 2754, 3417, 3462, 3618, 4556, 5193, 5427, 5508, 6834, 6924, 7236, 9809, 10251, 10386, 10854, 13668, 15579, 19618, 20502, 20772, 21708, 29427, 30753, 31158, 38659, 39236, 41004, 46737, 58854, 61506, 62316, 77318, 88281, 92259, 93474, 115977, 117708, 123012, 154636, 176562, 184518, 186948, 231954, 264843, 347931, 353124, 369036, 463908, 529686, 657203, 695862, 794529, 1043793, 1059372, 1314406, 1391724, 1589058, 1971609, 2087586, 2628812, 3131379, 3178116, 3943218, 4175172, 5914827, 6262758, 7886436, 11829654, 12525516, 17744481, 23659308, 35488962, 53233443, 70977924, 106466886, 212933772]

約数ペア:

[(1, 212933772), (2, 106466886), (3, 70977924), (4, 53233443), (6, 35488962), (9, 23659308), (12, 17744481), (17, 12525516), (18, 11829654), (27, 7886436), (34, 6262758), (36, 5914827), (51, 4175172), (54, 3943218), (67, 3178116), (68, 3131379), (81, 2628812), (102, 2087586), (108, 1971609), (134, 1589058), (153, 1391724), (162, 1314406), (201, 1059372), (204, 1043793), (268, 794529), (306, 695862), (324, 657203), (402, 529686), (459, 463908), (577, 369036), (603, 353124), (612, 347931), (804, 264843), (918, 231954), (1139, 186948), (1154, 184518), (1206, 176562), (1377, 154636), (1731, 123012), (1809, 117708), (1836, 115977), (2278, 93474), (2308, 92259), (2412, 88281), (2754, 77318), (3417, 62316), (3462, 61506), (3618, 58854), (4556, 46737), (5193, 41004), (5427, 39236), (5508, 38659), (6834, 31158), (6924, 30753), (7236, 29427), (9809, 21708), (10251, 20772), (10386, 20502), (10854, 19618), (13668, 15579)]