213811065888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{206203}}^1$

素因数の和:207766

約数の個数: 96

約数和(自身を含む): 641852015616

約数和(自身を除く): 428040949728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 1543, 3086, 4629, 6172, 9258, 10801, 12344, 18516, 21602, 24688, 32403, 37032, 43204, 49376, 64806, 74064, 86408, 129612, 148128, 172816, 206203, 259224, 345632, 412406, 518448, 618609, 824812, 1036896, 1237218, 1443421, 1649624, 2474436, 2886842, 3299248, 4330263, 4948872, 5773684, 6598496, 8660526, 9897744, 11547368, 17321052, 19795488, 23094736, 34642104, 46189472, 69284208, 138568416, 318171229, 636342458, 954513687, 1272684916, 1909027374, 2227198603, 2545369832, 3818054748, 4454397206, 5090739664, 6681595809, 7636109496, 8908794412, 10181479328, 13363191618, 15272218992, 17817588824, 26726383236, 30544437984, 35635177648, 53452766472, 71270355296, 106905532944, 213811065888]

約数ペア:

[(1, 213811065888), (2, 106905532944), (3, 71270355296), (4, 53452766472), (6, 35635177648), (7, 30544437984), (8, 26726383236), (12, 17817588824), (14, 15272218992), (16, 13363191618), (21, 10181479328), (24, 8908794412), (28, 7636109496), (32, 6681595809), (42, 5090739664), (48, 4454397206), (56, 3818054748), (84, 2545369832), (96, 2227198603), (112, 1909027374), (168, 1272684916), (224, 954513687), (336, 636342458), (672, 318171229), (1543, 138568416), (3086, 69284208), (4629, 46189472), (6172, 34642104), (9258, 23094736), (10801, 19795488), (12344, 17321052), (18516, 11547368), (21602, 9897744), (24688, 8660526), (32403, 6598496), (37032, 5773684), (43204, 4948872), (49376, 4330263), (64806, 3299248), (74064, 2886842), (86408, 2474436), (129612, 1649624), (148128, 1443421), (172816, 1237218), (206203, 1036896), (259224, 824812), (345632, 618609), (412406, 518448)]