212158128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{48571}}^1$

素因数の和:48602

約数の個数: 80

約数和(自身を含む): 674567936

約数和(自身を除く): 462409808

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, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 48571, 97142, 145713, 194284, 291426, 339997, 388568, 582852, 631423, 679994, 777136, 1019991, 1165704, 1262846, 1359988, 1894269, 2039982, 2331408, 2525692, 2719976, 3788538, 4079964, 4419961, 5051384, 5439952, 7577076, 8159928, 8839922, 10102768, 13259883, 15154152, 16319856, 17679844, 26519766, 30308304, 35359688, 53039532, 70719376, 106079064, 212158128]

約数ペア:

[(1, 212158128), (2, 106079064), (3, 70719376), (4, 53039532), (6, 35359688), (7, 30308304), (8, 26519766), (12, 17679844), (13, 16319856), (14, 15154152), (16, 13259883), (21, 10102768), (24, 8839922), (26, 8159928), (28, 7577076), (39, 5439952), (42, 5051384), (48, 4419961), (52, 4079964), (56, 3788538), (78, 2719976), (84, 2525692), (91, 2331408), (104, 2039982), (112, 1894269), (156, 1359988), (168, 1262846), (182, 1165704), (208, 1019991), (273, 777136), (312, 679994), (336, 631423), (364, 582852), (546, 388568), (624, 339997), (728, 291426), (1092, 194284), (1456, 145713), (2184, 97142), (4368, 48571)]