129301494

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{3463}}^1$

素因数の和:3609

約数の個数: 48

約数和(自身を含む): 303280128

約数和(自身を除く): 173978634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 381, 762, 889, 1778, 2667, 3463, 5334, 6223, 6926, 10389, 12446, 18669, 20778, 24241, 37338, 48482, 72723, 145446, 169687, 339374, 439801, 509061, 879602, 1018122, 1319403, 2638806, 3078607, 6157214, 9235821, 18471642, 21550249, 43100498, 64650747, 129301494]

約数ペア:

[(1, 129301494), (2, 64650747), (3, 43100498), (6, 21550249), (7, 18471642), (14, 9235821), (21, 6157214), (42, 3078607), (49, 2638806), (98, 1319403), (127, 1018122), (147, 879602), (254, 509061), (294, 439801), (381, 339374), (762, 169687), (889, 145446), (1778, 72723), (2667, 48482), (3463, 37338), (5334, 24241), (6223, 20778), (6926, 18669), (10389, 12446)]