212595552

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56783}}^1$

素因数の和:56812

約数の個数: 72

約数和(自身を含む): 651085344

約数和(自身を除く): 438489792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 56783, 113566, 170349, 227132, 340698, 454264, 511047, 681396, 738179, 908528, 1022094, 1362792, 1476358, 1817056, 2044188, 2214537, 2725584, 2952716, 4088376, 4429074, 5451168, 5905432, 6643611, 8176752, 8858148, 11810864, 13287222, 16353504, 17716296, 23621728, 26574444, 35432592, 53148888, 70865184, 106297776, 212595552]

約数ペア:

[(1, 212595552), (2, 106297776), (3, 70865184), (4, 53148888), (6, 35432592), (8, 26574444), (9, 23621728), (12, 17716296), (13, 16353504), (16, 13287222), (18, 11810864), (24, 8858148), (26, 8176752), (32, 6643611), (36, 5905432), (39, 5451168), (48, 4429074), (52, 4088376), (72, 2952716), (78, 2725584), (96, 2214537), (104, 2044188), (117, 1817056), (144, 1476358), (156, 1362792), (208, 1022094), (234, 908528), (288, 738179), (312, 681396), (416, 511047), (468, 454264), (624, 340698), (936, 227132), (1248, 170349), (1872, 113566), (3744, 56783)]