213612744

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{9967}}^1$

素因数の和:10042

約数の個数: 64

約数和(自身を含む): 574156800

約数和(自身を除く): 360544056

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 114, 141, 152, 188, 228, 282, 376, 456, 564, 893, 1128, 1786, 2679, 3572, 5358, 7144, 9967, 10716, 19934, 21432, 29901, 39868, 59802, 79736, 119604, 189373, 239208, 378746, 468449, 568119, 757492, 936898, 1136238, 1405347, 1514984, 1873796, 2272476, 2810694, 3747592, 4544952, 5621388, 8900531, 11242776, 17801062, 26701593, 35602124, 53403186, 71204248, 106806372, 213612744]

約数ペア:

[(1, 213612744), (2, 106806372), (3, 71204248), (4, 53403186), (6, 35602124), (8, 26701593), (12, 17801062), (19, 11242776), (24, 8900531), (38, 5621388), (47, 4544952), (57, 3747592), (76, 2810694), (94, 2272476), (114, 1873796), (141, 1514984), (152, 1405347), (188, 1136238), (228, 936898), (282, 757492), (376, 568119), (456, 468449), (564, 378746), (893, 239208), (1128, 189373), (1786, 119604), (2679, 79736), (3572, 59802), (5358, 39868), (7144, 29901), (9967, 21432), (10716, 19934)]