209930448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3697}}^1$

素因数の和:3741

約数の個数: 120

約数和(自身を含む): 671320128

約数和(自身を除く): 461389680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3549, 3697, 4056, 4368, 4732, 7098, 7394, 8112, 9464, 11091, 14196, 14788, 18928, 22182, 25879, 28392, 29576, 44364, 48061, 51758, 56784, 59152, 77637, 88728, 96122, 103516, 144183, 155274, 177456, 192244, 207032, 288366, 310548, 336427, 384488, 414064, 576732, 621096, 624793, 672854, 768976, 1009281, 1153464, 1242192, 1249586, 1345708, 1874379, 2018562, 2306928, 2499172, 2691416, 3748758, 4037124, 4373551, 4998344, 5382832, 7497516, 8074248, 8747102, 9996688, 13120653, 14995032, 16148496, 17494204, 26241306, 29990064, 34988408, 52482612, 69976816, 104965224, 209930448]

約数ペア:

[(1, 209930448), (2, 104965224), (3, 69976816), (4, 52482612), (6, 34988408), (7, 29990064), (8, 26241306), (12, 17494204), (13, 16148496), (14, 14995032), (16, 13120653), (21, 9996688), (24, 8747102), (26, 8074248), (28, 7497516), (39, 5382832), (42, 4998344), (48, 4373551), (52, 4037124), (56, 3748758), (78, 2691416), (84, 2499172), (91, 2306928), (104, 2018562), (112, 1874379), (156, 1345708), (168, 1249586), (169, 1242192), (182, 1153464), (208, 1009281), (273, 768976), (312, 672854), (336, 624793), (338, 621096), (364, 576732), (507, 414064), (546, 384488), (624, 336427), (676, 310548), (728, 288366), (1014, 207032), (1092, 192244), (1183, 177456), (1352, 155274), (1456, 144183), (2028, 103516), (2184, 96122), (2366, 88728), (2704, 77637), (3549, 59152), (3697, 56784), (4056, 51758), (4368, 48061), (4732, 44364), (7098, 29576), (7394, 28392), (8112, 25879), (9464, 22182), (11091, 18928), (14196, 14788)]