216461232

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{115631}}^1$

素因数の和:115658

約数の個数: 60

約数和(自身を含む): 652395744

約数和(自身を除く): 435934512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 115631, 231262, 346893, 462524, 693786, 925048, 1040679, 1387572, 1503203, 1850096, 2081358, 2775144, 3006406, 4162716, 4509609, 5550288, 6012812, 8325432, 9019218, 12025624, 13528827, 16650864, 18038436, 24051248, 27057654, 36076872, 54115308, 72153744, 108230616, 216461232]

約数ペア:

[(1, 216461232), (2, 108230616), (3, 72153744), (4, 54115308), (6, 36076872), (8, 27057654), (9, 24051248), (12, 18038436), (13, 16650864), (16, 13528827), (18, 12025624), (24, 9019218), (26, 8325432), (36, 6012812), (39, 5550288), (48, 4509609), (52, 4162716), (72, 3006406), (78, 2775144), (104, 2081358), (117, 1850096), (144, 1503203), (156, 1387572), (208, 1040679), (234, 925048), (312, 693786), (468, 462524), (624, 346893), (936, 231262), (1872, 115631)]