208936224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1699}}^1$

素因数の和:1783

約数の個数: 144

約数和(自身を含む): 690580800

約数和(自身を除く): 481644576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 61, 63, 72, 84, 96, 112, 122, 126, 144, 168, 183, 224, 244, 252, 288, 336, 366, 427, 488, 504, 549, 672, 732, 854, 976, 1008, 1098, 1281, 1464, 1699, 1708, 1952, 2016, 2196, 2562, 2928, 3398, 3416, 3843, 4392, 5097, 5124, 5856, 6796, 6832, 7686, 8784, 10194, 10248, 11893, 13592, 13664, 15291, 15372, 17568, 20388, 20496, 23786, 27184, 30582, 30744, 35679, 40776, 40992, 47572, 54368, 61164, 61488, 71358, 81552, 95144, 103639, 107037, 122328, 122976, 142716, 163104, 190288, 207278, 214074, 244656, 285432, 310917, 380576, 414556, 428148, 489312, 570864, 621834, 725473, 829112, 856296, 932751, 1141728, 1243668, 1450946, 1658224, 1712592, 1865502, 2176419, 2487336, 2901892, 3316448, 3425184, 3731004, 4352838, 4974672, 5803784, 6529257, 7462008, 8705676, 9949344, 11607568, 13058514, 14924016, 17411352, 23215136, 26117028, 29848032, 34822704, 52234056, 69645408, 104468112, 208936224]

約数ペア:

[(1, 208936224), (2, 104468112), (3, 69645408), (4, 52234056), (6, 34822704), (7, 29848032), (8, 26117028), (9, 23215136), (12, 17411352), (14, 14924016), (16, 13058514), (18, 11607568), (21, 9949344), (24, 8705676), (28, 7462008), (32, 6529257), (36, 5803784), (42, 4974672), (48, 4352838), (56, 3731004), (61, 3425184), (63, 3316448), (72, 2901892), (84, 2487336), (96, 2176419), (112, 1865502), (122, 1712592), (126, 1658224), (144, 1450946), (168, 1243668), (183, 1141728), (224, 932751), (244, 856296), (252, 829112), (288, 725473), (336, 621834), (366, 570864), (427, 489312), (488, 428148), (504, 414556), (549, 380576), (672, 310917), (732, 285432), (854, 244656), (976, 214074), (1008, 207278), (1098, 190288), (1281, 163104), (1464, 142716), (1699, 122976), (1708, 122328), (1952, 107037), (2016, 103639), (2196, 95144), (2562, 81552), (2928, 71358), (3398, 61488), (3416, 61164), (3843, 54368), (4392, 47572), (5097, 40992), (5124, 40776), (5856, 35679), (6796, 30744), (6832, 30582), (7686, 27184), (8784, 23786), (10194, 20496), (10248, 20388), (11893, 17568), (13592, 15372), (13664, 15291)]