219971664

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7309}}^1$

素因数の和:7353

約数の個数: 120

約数和(自身を含む): 707023200

約数和(自身を除く): 487051536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 48, 57, 66, 72, 76, 88, 99, 114, 132, 144, 152, 171, 176, 198, 209, 228, 264, 304, 342, 396, 418, 456, 528, 627, 684, 792, 836, 912, 1254, 1368, 1584, 1672, 1881, 2508, 2736, 3344, 3762, 5016, 7309, 7524, 10032, 14618, 15048, 21927, 29236, 30096, 43854, 58472, 65781, 80399, 87708, 116944, 131562, 138871, 160798, 175416, 241197, 263124, 277742, 321596, 350832, 416613, 482394, 526248, 555484, 643192, 723591, 833226, 964788, 1052496, 1110968, 1249839, 1286384, 1447182, 1527581, 1666452, 1929576, 2221936, 2499678, 2894364, 3055162, 3332904, 3859152, 4582743, 4999356, 5788728, 6110324, 6665808, 9165486, 9998712, 11577456, 12220648, 13748229, 18330972, 19997424, 24441296, 27496458, 36661944, 54992916, 73323888, 109985832, 219971664]

約数ペア:

[(1, 219971664), (2, 109985832), (3, 73323888), (4, 54992916), (6, 36661944), (8, 27496458), (9, 24441296), (11, 19997424), (12, 18330972), (16, 13748229), (18, 12220648), (19, 11577456), (22, 9998712), (24, 9165486), (33, 6665808), (36, 6110324), (38, 5788728), (44, 4999356), (48, 4582743), (57, 3859152), (66, 3332904), (72, 3055162), (76, 2894364), (88, 2499678), (99, 2221936), (114, 1929576), (132, 1666452), (144, 1527581), (152, 1447182), (171, 1286384), (176, 1249839), (198, 1110968), (209, 1052496), (228, 964788), (264, 833226), (304, 723591), (342, 643192), (396, 555484), (418, 526248), (456, 482394), (528, 416613), (627, 350832), (684, 321596), (792, 277742), (836, 263124), (912, 241197), (1254, 175416), (1368, 160798), (1584, 138871), (1672, 131562), (1881, 116944), (2508, 87708), (2736, 80399), (3344, 65781), (3762, 58472), (5016, 43854), (7309, 30096), (7524, 29236), (10032, 21927), (14618, 15048)]