210837072

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1531}}^1$

素因数の和:1712

約数の個数: 80

約数和(自身を含む): 577502720

約数和(自身を除く): 366665648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 151, 152, 228, 302, 304, 453, 456, 604, 906, 912, 1208, 1531, 1812, 2416, 2869, 3062, 3624, 4593, 5738, 6124, 7248, 8607, 9186, 11476, 12248, 17214, 18372, 22952, 24496, 29089, 34428, 36744, 45904, 58178, 68856, 73488, 87267, 116356, 137712, 174534, 231181, 232712, 349068, 462362, 465424, 693543, 698136, 924724, 1387086, 1396272, 1849448, 2774172, 3698896, 4392439, 5548344, 8784878, 11096688, 13177317, 17569756, 26354634, 35139512, 52709268, 70279024, 105418536, 210837072]

約数ペア:

[(1, 210837072), (2, 105418536), (3, 70279024), (4, 52709268), (6, 35139512), (8, 26354634), (12, 17569756), (16, 13177317), (19, 11096688), (24, 8784878), (38, 5548344), (48, 4392439), (57, 3698896), (76, 2774172), (114, 1849448), (151, 1396272), (152, 1387086), (228, 924724), (302, 698136), (304, 693543), (453, 465424), (456, 462362), (604, 349068), (906, 232712), (912, 231181), (1208, 174534), (1531, 137712), (1812, 116356), (2416, 87267), (2869, 73488), (3062, 68856), (3624, 58178), (4593, 45904), (5738, 36744), (6124, 34428), (7248, 29089), (8607, 24496), (9186, 22952), (11476, 18372), (12248, 17214)]