218693952

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{6661}}^1$

素因数の和:6701

約数の個数: 112

約数和(自身を含む): 676859200

約数和(自身を除く): 458165248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 144, 152, 171, 192, 216, 228, 288, 304, 342, 432, 456, 513, 576, 608, 684, 864, 912, 1026, 1216, 1368, 1728, 1824, 2052, 2736, 3648, 4104, 5472, 6661, 8208, 10944, 13322, 16416, 19983, 26644, 32832, 39966, 53288, 59949, 79932, 106576, 119898, 126559, 159864, 179847, 213152, 239796, 253118, 319728, 359694, 379677, 426304, 479592, 506236, 639456, 719388, 759354, 959184, 1012472, 1139031, 1278912, 1438776, 1518708, 1918368, 2024944, 2278062, 2877552, 3037416, 3417093, 3836736, 4049888, 4556124, 5755104, 6074832, 6834186, 8099776, 9112248, 11510208, 12149664, 13668372, 18224496, 24299328, 27336744, 36448992, 54673488, 72897984, 109346976, 218693952]

約数ペア:

[(1, 218693952), (2, 109346976), (3, 72897984), (4, 54673488), (6, 36448992), (8, 27336744), (9, 24299328), (12, 18224496), (16, 13668372), (18, 12149664), (19, 11510208), (24, 9112248), (27, 8099776), (32, 6834186), (36, 6074832), (38, 5755104), (48, 4556124), (54, 4049888), (57, 3836736), (64, 3417093), (72, 3037416), (76, 2877552), (96, 2278062), (108, 2024944), (114, 1918368), (144, 1518708), (152, 1438776), (171, 1278912), (192, 1139031), (216, 1012472), (228, 959184), (288, 759354), (304, 719388), (342, 639456), (432, 506236), (456, 479592), (513, 426304), (576, 379677), (608, 359694), (684, 319728), (864, 253118), (912, 239796), (1026, 213152), (1216, 179847), (1368, 159864), (1728, 126559), (1824, 119898), (2052, 106576), (2736, 79932), (3648, 59949), (4104, 53288), (5472, 39966), (6661, 32832), (8208, 26644), (10944, 19983), (13322, 16416)]