188198796016

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{521}}^1\times {\mathrm{2903}}^1$

素因数の和:3551

約数の個数: 160

約数和(自身を含む): 460150834176

約数和(自身を除く): 271952038160

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 101, 112, 154, 176, 202, 308, 404, 521, 616, 707, 808, 1042, 1111, 1232, 1414, 1616, 2084, 2222, 2828, 2903, 3647, 4168, 4444, 5656, 5731, 5806, 7294, 7777, 8336, 8888, 11312, 11462, 11612, 14588, 15554, 17776, 20321, 22924, 23224, 29176, 31108, 31933, 40117, 40642, 45848, 46448, 52621, 58352, 62216, 63866, 80234, 81284, 91696, 105242, 124432, 127732, 160468, 162568, 210484, 223531, 255464, 293203, 320936, 325136, 368347, 420968, 447062, 510928, 578831, 586406, 641872, 736694, 841936, 894124, 1157662, 1172812, 1473388, 1512463, 1788248, 2052421, 2315324, 2345624, 2946776, 3024926, 3225233, 3576496, 4051817, 4104842, 4630648, 4691248, 5893552, 6049852, 6450466, 8103634, 8209684, 9261296, 10587241, 12099704, 12900932, 16207268, 16419368, 16637093, 21174482, 22576631, 24199408, 25801864, 32414536, 32838736, 33274186, 42348964, 45153262, 51603728, 64829072, 66548372, 84697928, 90306524, 116459651, 133096744, 152758763, 169395856, 180613048, 232919302, 266193488, 305517526, 361226096, 465838604, 611035052, 931677208, 1069311341, 1222070104, 1680346393, 1863354416, 2138622682, 2444140208, 3360692786, 4277245364, 6721385572, 8554490728, 11762424751, 13442771144, 17108981456, 23524849502, 26885542288, 47049699004, 94099398008, 188198796016]

約数ペア:

[(1, 188198796016), (2, 94099398008), (4, 47049699004), (7, 26885542288), (8, 23524849502), (11, 17108981456), (14, 13442771144), (16, 11762424751), (22, 8554490728), (28, 6721385572), (44, 4277245364), (56, 3360692786), (77, 2444140208), (88, 2138622682), (101, 1863354416), (112, 1680346393), (154, 1222070104), (176, 1069311341), (202, 931677208), (308, 611035052), (404, 465838604), (521, 361226096), (616, 305517526), (707, 266193488), (808, 232919302), (1042, 180613048), (1111, 169395856), (1232, 152758763), (1414, 133096744), (1616, 116459651), (2084, 90306524), (2222, 84697928), (2828, 66548372), (2903, 64829072), (3647, 51603728), (4168, 45153262), (4444, 42348964), (5656, 33274186), (5731, 32838736), (5806, 32414536), (7294, 25801864), (7777, 24199408), (8336, 22576631), (8888, 21174482), (11312, 16637093), (11462, 16419368), (11612, 16207268), (14588, 12900932), (15554, 12099704), (17776, 10587241), (20321, 9261296), (22924, 8209684), (23224, 8103634), (29176, 6450466), (31108, 6049852), (31933, 5893552), (40117, 4691248), (40642, 4630648), (45848, 4104842), (46448, 4051817), (52621, 3576496), (58352, 3225233), (62216, 3024926), (63866, 2946776), (80234, 2345624), (81284, 2315324), (91696, 2052421), (105242, 1788248), (124432, 1512463), (127732, 1473388), (160468, 1172812), (162568, 1157662), (210484, 894124), (223531, 841936), (255464, 736694), (293203, 641872), (320936, 586406), (325136, 578831), (368347, 510928), (420968, 447062)]