298387908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 192

約数和(自身を含む): 965009920

約数和(自身を除く): 666622012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 97, 108, 117, 126, 156, 182, 189, 194, 234, 252, 273, 291, 313, 351, 364, 378, 388, 468, 546, 582, 626, 679, 702, 756, 819, 873, 939, 1092, 1164, 1252, 1261, 1358, 1404, 1638, 1746, 1878, 2037, 2191, 2457, 2522, 2619, 2716, 2817, 3276, 3492, 3756, 3783, 4069, 4074, 4382, 4914, 5044, 5238, 5634, 6111, 6573, 7566, 8138, 8148, 8451, 8764, 8827, 9828, 10476, 11268, 11349, 12207, 12222, 13146, 15132, 16276, 16902, 17654, 18333, 19719, 22698, 24414, 24444, 26292, 26481, 28483, 30361, 33804, 34047, 35308, 36621, 36666, 39438, 45396, 48828, 52962, 56966, 59157, 60722, 68094, 73242, 73332, 78876, 79443, 85449, 91083, 105924, 109863, 113932, 118314, 121444, 136188, 146484, 158886, 170898, 182166, 212527, 219726, 236628, 238329, 256347, 273249, 317772, 341796, 364332, 394693, 425054, 439452, 476658, 512694, 546498, 637581, 769041, 789386, 819747, 850108, 953316, 1025388, 1092996, 1184079, 1275162, 1538082, 1578772, 1639494, 1912743, 2368158, 2550324, 2762851, 3076164, 3278988, 3552237, 3825486, 4736316, 5525702, 5738229, 7104474, 7650972, 8288553, 10656711, 11051404, 11476458, 14208948, 16577106, 21313422, 22952916, 24865659, 33154212, 42626844, 49731318, 74596977, 99462636, 149193954, 298387908]

約数ペア:

[(1, 298387908), (2, 149193954), (3, 99462636), (4, 74596977), (6, 49731318), (7, 42626844), (9, 33154212), (12, 24865659), (13, 22952916), (14, 21313422), (18, 16577106), (21, 14208948), (26, 11476458), (27, 11051404), (28, 10656711), (36, 8288553), (39, 7650972), (42, 7104474), (52, 5738229), (54, 5525702), (63, 4736316), (78, 3825486), (84, 3552237), (91, 3278988), (97, 3076164), (108, 2762851), (117, 2550324), (126, 2368158), (156, 1912743), (182, 1639494), (189, 1578772), (194, 1538082), (234, 1275162), (252, 1184079), (273, 1092996), (291, 1025388), (313, 953316), (351, 850108), (364, 819747), (378, 789386), (388, 769041), (468, 637581), (546, 546498), (582, 512694), (626, 476658), (679, 439452), (702, 425054), (756, 394693), (819, 364332), (873, 341796), (939, 317772), (1092, 273249), (1164, 256347), (1252, 238329), (1261, 236628), (1358, 219726), (1404, 212527), (1638, 182166), (1746, 170898), (1878, 158886), (2037, 146484), (2191, 136188), (2457, 121444), (2522, 118314), (2619, 113932), (2716, 109863), (2817, 105924), (3276, 91083), (3492, 85449), (3756, 79443), (3783, 78876), (4069, 73332), (4074, 73242), (4382, 68094), (4914, 60722), (5044, 59157), (5238, 56966), (5634, 52962), (6111, 48828), (6573, 45396), (7566, 39438), (8138, 36666), (8148, 36621), (8451, 35308), (8764, 34047), (8827, 33804), (9828, 30361), (10476, 28483), (11268, 26481), (11349, 26292), (12207, 24444), (12222, 24414), (13146, 22698), (15132, 19719), (16276, 18333), (16902, 17654)]