207829296

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2123

約数の個数: 120

約数和(自身を含む): 629099120

約数和(自身を除く): 421269824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 37, 38, 48, 57, 72, 74, 76, 111, 114, 144, 148, 152, 171, 222, 228, 296, 304, 333, 342, 444, 456, 592, 666, 684, 703, 888, 912, 1332, 1368, 1406, 1776, 2053, 2109, 2664, 2736, 2812, 4106, 4218, 5328, 5624, 6159, 6327, 8212, 8436, 11248, 12318, 12654, 16424, 16872, 18477, 24636, 25308, 32848, 33744, 36954, 39007, 49272, 50616, 73908, 75961, 78014, 98544, 101232, 117021, 147816, 151922, 156028, 227883, 234042, 295632, 303844, 312056, 351063, 455766, 468084, 607688, 624112, 683649, 702126, 911532, 936168, 1215376, 1367298, 1404252, 1443259, 1823064, 1872336, 2734596, 2808504, 2886518, 3646128, 4329777, 5469192, 5617008, 5773036, 8659554, 10938384, 11546072, 12989331, 17319108, 23092144, 25978662, 34638216, 51957324, 69276432, 103914648, 207829296]

約数ペア:

[(1, 207829296), (2, 103914648), (3, 69276432), (4, 51957324), (6, 34638216), (8, 25978662), (9, 23092144), (12, 17319108), (16, 12989331), (18, 11546072), (19, 10938384), (24, 8659554), (36, 5773036), (37, 5617008), (38, 5469192), (48, 4329777), (57, 3646128), (72, 2886518), (74, 2808504), (76, 2734596), (111, 1872336), (114, 1823064), (144, 1443259), (148, 1404252), (152, 1367298), (171, 1215376), (222, 936168), (228, 911532), (296, 702126), (304, 683649), (333, 624112), (342, 607688), (444, 468084), (456, 455766), (592, 351063), (666, 312056), (684, 303844), (703, 295632), (888, 234042), (912, 227883), (1332, 156028), (1368, 151922), (1406, 147816), (1776, 117021), (2053, 101232), (2109, 98544), (2664, 78014), (2736, 75961), (2812, 73908), (4106, 50616), (4218, 49272), (5328, 39007), (5624, 36954), (6159, 33744), (6327, 32848), (8212, 25308), (8436, 24636), (11248, 18477), (12318, 16872), (12654, 16424)]