191969232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{619}}^1$

素因数の和:721

約数の個数: 160

約数和(自身を含む): 619960320

約数和(自身を除く): 427991088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 71, 78, 84, 91, 104, 112, 142, 156, 168, 182, 208, 213, 273, 284, 312, 336, 364, 426, 497, 546, 568, 619, 624, 728, 852, 923, 994, 1092, 1136, 1238, 1456, 1491, 1704, 1846, 1857, 1988, 2184, 2476, 2769, 2982, 3408, 3692, 3714, 3976, 4333, 4368, 4952, 5538, 5964, 6461, 7384, 7428, 7952, 8047, 8666, 9904, 11076, 11928, 12922, 12999, 14768, 14856, 16094, 17332, 19383, 22152, 23856, 24141, 25844, 25998, 29712, 32188, 34664, 38766, 43949, 44304, 48282, 51688, 51996, 56329, 64376, 69328, 77532, 87898, 96564, 103376, 103992, 112658, 128752, 131847, 155064, 168987, 175796, 193128, 207984, 225316, 263694, 307643, 310128, 337974, 351592, 386256, 450632, 527388, 571337, 615286, 675948, 703184, 901264, 922929, 1054776, 1142674, 1230572, 1351896, 1714011, 1845858, 2109552, 2285348, 2461144, 2703792, 3428022, 3691716, 3999359, 4570696, 4922288, 6856044, 7383432, 7998718, 9141392, 11998077, 13712088, 14766864, 15997436, 23996154, 27424176, 31994872, 47992308, 63989744, 95984616, 191969232]

約数ペア:

[(1, 191969232), (2, 95984616), (3, 63989744), (4, 47992308), (6, 31994872), (7, 27424176), (8, 23996154), (12, 15997436), (13, 14766864), (14, 13712088), (16, 11998077), (21, 9141392), (24, 7998718), (26, 7383432), (28, 6856044), (39, 4922288), (42, 4570696), (48, 3999359), (52, 3691716), (56, 3428022), (71, 2703792), (78, 2461144), (84, 2285348), (91, 2109552), (104, 1845858), (112, 1714011), (142, 1351896), (156, 1230572), (168, 1142674), (182, 1054776), (208, 922929), (213, 901264), (273, 703184), (284, 675948), (312, 615286), (336, 571337), (364, 527388), (426, 450632), (497, 386256), (546, 351592), (568, 337974), (619, 310128), (624, 307643), (728, 263694), (852, 225316), (923, 207984), (994, 193128), (1092, 175796), (1136, 168987), (1238, 155064), (1456, 131847), (1491, 128752), (1704, 112658), (1846, 103992), (1857, 103376), (1988, 96564), (2184, 87898), (2476, 77532), (2769, 69328), (2982, 64376), (3408, 56329), (3692, 51996), (3714, 51688), (3976, 48282), (4333, 44304), (4368, 43949), (4952, 38766), (5538, 34664), (5964, 32188), (6461, 29712), (7384, 25998), (7428, 25844), (7952, 24141), (8047, 23856), (8666, 22152), (9904, 19383), (11076, 17332), (11928, 16094), (12922, 14856), (12999, 14768)]