191597328

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{7873}}^1$

素因数の和:7913

約数の個数: 90

約数和(自身を含む): 580699626

約数和(自身を除く): 389102298

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 169, 208, 234, 312, 338, 468, 507, 624, 676, 936, 1014, 1352, 1521, 1872, 2028, 2704, 3042, 4056, 6084, 7873, 8112, 12168, 15746, 23619, 24336, 31492, 47238, 62984, 70857, 94476, 102349, 125968, 141714, 188952, 204698, 283428, 307047, 377904, 409396, 566856, 614094, 818792, 921141, 1133712, 1228188, 1330537, 1637584, 1842282, 2456376, 2661074, 3684564, 3991611, 4912752, 5322148, 7369128, 7983222, 10644296, 11974833, 14738256, 15966444, 21288592, 23949666, 31932888, 47899332, 63865776, 95798664, 191597328]

約数ペア:

[(1, 191597328), (2, 95798664), (3, 63865776), (4, 47899332), (6, 31932888), (8, 23949666), (9, 21288592), (12, 15966444), (13, 14738256), (16, 11974833), (18, 10644296), (24, 7983222), (26, 7369128), (36, 5322148), (39, 4912752), (48, 3991611), (52, 3684564), (72, 2661074), (78, 2456376), (104, 1842282), (117, 1637584), (144, 1330537), (156, 1228188), (169, 1133712), (208, 921141), (234, 818792), (312, 614094), (338, 566856), (468, 409396), (507, 377904), (624, 307047), (676, 283428), (936, 204698), (1014, 188952), (1352, 141714), (1521, 125968), (1872, 102349), (2028, 94476), (2704, 70857), (3042, 62984), (4056, 47238), (6084, 31492), (7873, 24336), (8112, 23619), (12168, 15746)]