223397772

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{383}}^1\times {\mathrm{3739}}^1$

素因数の和:4142

約数の個数: 48

約数和(自身を含む): 562974720

約数和(自身を除く): 339576948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 383, 766, 1149, 1532, 2298, 3739, 4596, 4979, 7478, 9958, 11217, 14937, 14956, 19916, 22434, 29874, 44868, 48607, 59748, 97214, 145821, 194428, 291642, 583284, 1432037, 2864074, 4296111, 5728148, 8592222, 17184444, 18616481, 37232962, 55849443, 74465924, 111698886, 223397772]

約数ペア:

[(1, 223397772), (2, 111698886), (3, 74465924), (4, 55849443), (6, 37232962), (12, 18616481), (13, 17184444), (26, 8592222), (39, 5728148), (52, 4296111), (78, 2864074), (156, 1432037), (383, 583284), (766, 291642), (1149, 194428), (1532, 145821), (2298, 97214), (3739, 59748), (4596, 48607), (4979, 44868), (7478, 29874), (9958, 22434), (11217, 19916), (14937, 14956)]