220194624

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1877}}^1$

素因数の和:1952

約数の個数: 112

約数和(自身を含む): 641104128

約数和(自身を除く): 420909504

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 47, 48, 52, 64, 78, 94, 96, 104, 141, 156, 188, 192, 208, 282, 312, 376, 416, 564, 611, 624, 752, 832, 1128, 1222, 1248, 1504, 1833, 1877, 2256, 2444, 2496, 3008, 3666, 3754, 4512, 4888, 5631, 7332, 7508, 9024, 9776, 11262, 14664, 15016, 19552, 22524, 24401, 29328, 30032, 39104, 45048, 48802, 58656, 60064, 73203, 88219, 90096, 97604, 117312, 120128, 146406, 176438, 180192, 195208, 264657, 292812, 352876, 360384, 390416, 529314, 585624, 705752, 780832, 1058628, 1146847, 1171248, 1411504, 1561664, 2117256, 2293694, 2342496, 2823008, 3440541, 4234512, 4587388, 4684992, 5646016, 6881082, 8469024, 9174776, 13762164, 16938048, 18349552, 27524328, 36699104, 55048656, 73398208, 110097312, 220194624]

約数ペア:

[(1, 220194624), (2, 110097312), (3, 73398208), (4, 55048656), (6, 36699104), (8, 27524328), (12, 18349552), (13, 16938048), (16, 13762164), (24, 9174776), (26, 8469024), (32, 6881082), (39, 5646016), (47, 4684992), (48, 4587388), (52, 4234512), (64, 3440541), (78, 2823008), (94, 2342496), (96, 2293694), (104, 2117256), (141, 1561664), (156, 1411504), (188, 1171248), (192, 1146847), (208, 1058628), (282, 780832), (312, 705752), (376, 585624), (416, 529314), (564, 390416), (611, 360384), (624, 352876), (752, 292812), (832, 264657), (1128, 195208), (1222, 180192), (1248, 176438), (1504, 146406), (1833, 120128), (1877, 117312), (2256, 97604), (2444, 90096), (2496, 88219), (3008, 73203), (3666, 60064), (3754, 58656), (4512, 48802), (4888, 45048), (5631, 39104), (7332, 30032), (7508, 29328), (9024, 24401), (9776, 22524), (11262, 19552), (14664, 15016)]