193363716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{257}}^1$

素因数の和:350

約数の個数: 144

約数和(自身を含む): 571100544

約数和(自身を除く): 377736828

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 169, 182, 212, 257, 273, 318, 338, 364, 371, 507, 514, 546, 636, 676, 689, 742, 771, 1014, 1028, 1092, 1113, 1183, 1378, 1484, 1542, 1799, 2028, 2067, 2226, 2366, 2756, 3084, 3341, 3549, 3598, 4134, 4452, 4732, 4823, 5397, 6682, 7098, 7196, 8268, 8957, 9646, 10023, 10794, 13364, 13621, 14196, 14469, 17914, 19292, 20046, 21588, 23387, 26871, 27242, 28938, 35828, 40092, 40863, 43433, 46774, 53742, 54484, 57876, 62699, 70161, 81726, 86866, 93548, 95347, 107484, 125398, 130299, 140322, 163452, 173732, 177073, 188097, 190694, 250796, 260598, 280644, 286041, 304031, 354146, 376194, 381388, 521196, 531219, 572082, 608062, 708292, 752388, 912093, 1062438, 1144164, 1216124, 1239511, 1824186, 2124876, 2301949, 2479022, 3648372, 3718533, 4603898, 4958044, 6905847, 7437066, 9207796, 13811694, 14874132, 16113643, 27623388, 32227286, 48340929, 64454572, 96681858, 193363716]

約数ペア:

[(1, 193363716), (2, 96681858), (3, 64454572), (4, 48340929), (6, 32227286), (7, 27623388), (12, 16113643), (13, 14874132), (14, 13811694), (21, 9207796), (26, 7437066), (28, 6905847), (39, 4958044), (42, 4603898), (52, 3718533), (53, 3648372), (78, 2479022), (84, 2301949), (91, 2124876), (106, 1824186), (156, 1239511), (159, 1216124), (169, 1144164), (182, 1062438), (212, 912093), (257, 752388), (273, 708292), (318, 608062), (338, 572082), (364, 531219), (371, 521196), (507, 381388), (514, 376194), (546, 354146), (636, 304031), (676, 286041), (689, 280644), (742, 260598), (771, 250796), (1014, 190694), (1028, 188097), (1092, 177073), (1113, 173732), (1183, 163452), (1378, 140322), (1484, 130299), (1542, 125398), (1799, 107484), (2028, 95347), (2067, 93548), (2226, 86866), (2366, 81726), (2756, 70161), (3084, 62699), (3341, 57876), (3549, 54484), (3598, 53742), (4134, 46774), (4452, 43433), (4732, 40863), (4823, 40092), (5397, 35828), (6682, 28938), (7098, 27242), (7196, 26871), (8268, 23387), (8957, 21588), (9646, 20046), (10023, 19292), (10794, 17914), (13364, 14469), (13621, 14196)]