216372684

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:113

約数の個数: 192

約数和(自身を含む): 629637120

約数和(自身を除く): 413264436

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 31, 33, 38, 44, 46, 57, 62, 66, 69, 76, 92, 93, 114, 121, 124, 132, 138, 186, 209, 228, 242, 253, 276, 341, 363, 372, 418, 437, 484, 506, 589, 627, 682, 713, 726, 759, 836, 874, 1012, 1023, 1178, 1254, 1311, 1331, 1364, 1426, 1452, 1518, 1748, 1767, 2046, 2139, 2299, 2356, 2508, 2622, 2662, 2783, 2852, 3036, 3534, 3751, 3993, 4092, 4278, 4598, 4807, 5244, 5324, 5566, 6479, 6897, 7068, 7502, 7843, 7986, 8349, 8556, 9196, 9614, 11132, 11253, 12958, 13547, 13794, 14421, 15004, 15686, 15972, 16698, 19228, 19437, 22506, 23529, 25289, 25916, 27094, 27588, 28842, 30613, 31372, 33396, 38874, 40641, 41261, 45012, 47058, 50578, 52877, 54188, 57684, 61226, 71269, 75867, 77748, 81282, 82522, 86273, 91839, 94116, 101156, 105754, 122452, 123783, 142538, 149017, 151734, 158631, 162564, 165044, 172546, 183678, 211508, 213807, 247566, 258819, 285076, 298034, 303468, 317262, 345092, 367356, 427614, 447051, 495132, 517638, 581647, 596068, 634524, 783959, 855228, 894102, 949003, 1035276, 1163294, 1567918, 1639187, 1744941, 1788204, 1898006, 2326588, 2351877, 2847009, 3135836, 3278374, 3489882, 3796012, 4703754, 4917561, 5694018, 6556748, 6979764, 9407508, 9835122, 11388036, 18031057, 19670244, 36062114, 54093171, 72124228, 108186342, 216372684]

約数ペア:

[(1, 216372684), (2, 108186342), (3, 72124228), (4, 54093171), (6, 36062114), (11, 19670244), (12, 18031057), (19, 11388036), (22, 9835122), (23, 9407508), (31, 6979764), (33, 6556748), (38, 5694018), (44, 4917561), (46, 4703754), (57, 3796012), (62, 3489882), (66, 3278374), (69, 3135836), (76, 2847009), (92, 2351877), (93, 2326588), (114, 1898006), (121, 1788204), (124, 1744941), (132, 1639187), (138, 1567918), (186, 1163294), (209, 1035276), (228, 949003), (242, 894102), (253, 855228), (276, 783959), (341, 634524), (363, 596068), (372, 581647), (418, 517638), (437, 495132), (484, 447051), (506, 427614), (589, 367356), (627, 345092), (682, 317262), (713, 303468), (726, 298034), (759, 285076), (836, 258819), (874, 247566), (1012, 213807), (1023, 211508), (1178, 183678), (1254, 172546), (1311, 165044), (1331, 162564), (1364, 158631), (1426, 151734), (1452, 149017), (1518, 142538), (1748, 123783), (1767, 122452), (2046, 105754), (2139, 101156), (2299, 94116), (2356, 91839), (2508, 86273), (2622, 82522), (2662, 81282), (2783, 77748), (2852, 75867), (3036, 71269), (3534, 61226), (3751, 57684), (3993, 54188), (4092, 52877), (4278, 50578), (4598, 47058), (4807, 45012), (5244, 41261), (5324, 40641), (5566, 38874), (6479, 33396), (6897, 31372), (7068, 30613), (7502, 28842), (7843, 27588), (7986, 27094), (8349, 25916), (8556, 25289), (9196, 23529), (9614, 22506), (11132, 19437), (11253, 19228), (12958, 16698), (13547, 15972), (13794, 15686), (14421, 15004)]