201727584

素因数分解:

$2^5\times 3^4\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:594

約数の個数: 120

約数和(自身を含む): 597643200

約数和(自身を除く): 395915616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 223, 288, 324, 349, 432, 446, 648, 669, 698, 864, 892, 1047, 1296, 1338, 1396, 1784, 2007, 2094, 2592, 2676, 2792, 3141, 3568, 4014, 4188, 5352, 5584, 6021, 6282, 7136, 8028, 8376, 9423, 10704, 11168, 12042, 12564, 16056, 16752, 18063, 18846, 21408, 24084, 25128, 28269, 32112, 33504, 36126, 37692, 48168, 50256, 56538, 64224, 72252, 75384, 77827, 96336, 100512, 113076, 144504, 150768, 155654, 192672, 226152, 233481, 289008, 301536, 311308, 452304, 466962, 578016, 622616, 700443, 904608, 933924, 1245232, 1400886, 1867848, 2101329, 2490464, 2801772, 3735696, 4202658, 5603544, 6303987, 7471392, 8405316, 11207088, 12607974, 16810632, 22414176, 25215948, 33621264, 50431896, 67242528, 100863792, 201727584]

約数ペア:

[(1, 201727584), (2, 100863792), (3, 67242528), (4, 50431896), (6, 33621264), (8, 25215948), (9, 22414176), (12, 16810632), (16, 12607974), (18, 11207088), (24, 8405316), (27, 7471392), (32, 6303987), (36, 5603544), (48, 4202658), (54, 3735696), (72, 2801772), (81, 2490464), (96, 2101329), (108, 1867848), (144, 1400886), (162, 1245232), (216, 933924), (223, 904608), (288, 700443), (324, 622616), (349, 578016), (432, 466962), (446, 452304), (648, 311308), (669, 301536), (698, 289008), (864, 233481), (892, 226152), (1047, 192672), (1296, 155654), (1338, 150768), (1396, 144504), (1784, 113076), (2007, 100512), (2094, 96336), (2592, 77827), (2676, 75384), (2792, 72252), (3141, 64224), (3568, 56538), (4014, 50256), (4188, 48168), (5352, 37692), (5584, 36126), (6021, 33504), (6282, 32112), (7136, 28269), (8028, 25128), (8376, 24084), (9423, 21408), (10704, 18846), (11168, 18063), (12042, 16752), (12564, 16056)]