193198752

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{3371}}^1$

素因数の和:3586

約数の個数: 72

約数和(自身を含む): 552333600

約数和(自身を除く): 359134848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3371, 3582, 4776, 6368, 6742, 7164, 9552, 10113, 13484, 14328, 19104, 20226, 26968, 28656, 30339, 40452, 53936, 57312, 60678, 80904, 107872, 121356, 161808, 242712, 323616, 485424, 670829, 970848, 1341658, 2012487, 2683316, 4024974, 5366632, 6037461, 8049948, 10733264, 12074922, 16099896, 21466528, 24149844, 32199792, 48299688, 64399584, 96599376, 193198752]

約数ペア:

[(1, 193198752), (2, 96599376), (3, 64399584), (4, 48299688), (6, 32199792), (8, 24149844), (9, 21466528), (12, 16099896), (16, 12074922), (18, 10733264), (24, 8049948), (32, 6037461), (36, 5366632), (48, 4024974), (72, 2683316), (96, 2012487), (144, 1341658), (199, 970848), (288, 670829), (398, 485424), (597, 323616), (796, 242712), (1194, 161808), (1592, 121356), (1791, 107872), (2388, 80904), (3184, 60678), (3371, 57312), (3582, 53936), (4776, 40452), (6368, 30339), (6742, 28656), (7164, 26968), (9552, 20226), (10113, 19104), (13484, 14328)]