212341584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{281}}^1$

素因数の和:485

約数の個数: 160

約数和(自身を含む): 681456384

約数和(自身を除く): 469114800

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, 173, 182, 208, 273, 281, 312, 336, 346, 364, 519, 546, 562, 624, 692, 728, 843, 1038, 1092, 1124, 1211, 1384, 1456, 1686, 1967, 2076, 2184, 2248, 2249, 2422, 2768, 3372, 3633, 3653, 3934, 4152, 4368, 4496, 4498, 4844, 5901, 6744, 6747, 7266, 7306, 7868, 8304, 8996, 9688, 10959, 11802, 13488, 13494, 14532, 14612, 15736, 15743, 17992, 19376, 21918, 23604, 25571, 26988, 29064, 29224, 31472, 31486, 35984, 43836, 47208, 47229, 48613, 51142, 53976, 58128, 58448, 62972, 76713, 87672, 94416, 94458, 97226, 102284, 107952, 125944, 145839, 153426, 175344, 188916, 194452, 204568, 251888, 291678, 306852, 340291, 377832, 388904, 409136, 583356, 613704, 631969, 680582, 755664, 777808, 1020873, 1166712, 1227408, 1263938, 1361164, 1895907, 2041746, 2333424, 2527876, 2722328, 3791814, 4083492, 4423783, 5055752, 5444656, 7583628, 8166984, 8847566, 10111504, 13271349, 15167256, 16333968, 17695132, 26542698, 30334512, 35390264, 53085396, 70780528, 106170792, 212341584]

約数ペア:

[(1, 212341584), (2, 106170792), (3, 70780528), (4, 53085396), (6, 35390264), (7, 30334512), (8, 26542698), (12, 17695132), (13, 16333968), (14, 15167256), (16, 13271349), (21, 10111504), (24, 8847566), (26, 8166984), (28, 7583628), (39, 5444656), (42, 5055752), (48, 4423783), (52, 4083492), (56, 3791814), (78, 2722328), (84, 2527876), (91, 2333424), (104, 2041746), (112, 1895907), (156, 1361164), (168, 1263938), (173, 1227408), (182, 1166712), (208, 1020873), (273, 777808), (281, 755664), (312, 680582), (336, 631969), (346, 613704), (364, 583356), (519, 409136), (546, 388904), (562, 377832), (624, 340291), (692, 306852), (728, 291678), (843, 251888), (1038, 204568), (1092, 194452), (1124, 188916), (1211, 175344), (1384, 153426), (1456, 145839), (1686, 125944), (1967, 107952), (2076, 102284), (2184, 97226), (2248, 94458), (2249, 94416), (2422, 87672), (2768, 76713), (3372, 62972), (3633, 58448), (3653, 58128), (3934, 53976), (4152, 51142), (4368, 48613), (4496, 47229), (4498, 47208), (4844, 43836), (5901, 35984), (6744, 31486), (6747, 31472), (7266, 29224), (7306, 29064), (7868, 26988), (8304, 25571), (8996, 23604), (9688, 21918), (10959, 19376), (11802, 17992), (13488, 15743), (13494, 15736), (14532, 14612)]