216433624316

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2210401}}^1$

素因数の和:2210694

約数の個数: 48

約数和(自身を含む): 467897895360

約数和(自身を除く): 251464271044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 269, 364, 538, 1076, 1883, 3497, 3766, 6994, 7532, 13988, 24479, 48958, 97916, 2210401, 4420802, 8841604, 15472807, 28735213, 30945614, 57470426, 61891228, 114940852, 201146491, 402292982, 594597869, 804585964, 1189195738, 2378391476, 4162185083, 7729772297, 8324370166, 15459544594, 16648740332, 30919089188, 54108406079, 108216812158, 216433624316]

約数ペア:

[(1, 216433624316), (2, 108216812158), (4, 54108406079), (7, 30919089188), (13, 16648740332), (14, 15459544594), (26, 8324370166), (28, 7729772297), (52, 4162185083), (91, 2378391476), (182, 1189195738), (269, 804585964), (364, 594597869), (538, 402292982), (1076, 201146491), (1883, 114940852), (3497, 61891228), (3766, 57470426), (6994, 30945614), (7532, 28735213), (13988, 15472807), (24479, 8841604), (48958, 4420802), (97916, 2210401)]