244145286

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{827}}^1$

素因数の和:927

約数の個数: 128

約数和(自身を含む): 686776320

約数和(自身を除く): 442631034

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 71, 77, 99, 126, 142, 154, 189, 198, 213, 231, 297, 378, 426, 462, 497, 594, 639, 693, 781, 827, 994, 1278, 1386, 1491, 1562, 1654, 1917, 2079, 2343, 2481, 2982, 3834, 4158, 4473, 4686, 4962, 5467, 5789, 7029, 7443, 8946, 9097, 10934, 11578, 13419, 14058, 14886, 16401, 17367, 18194, 21087, 22329, 26838, 27291, 32802, 34734, 42174, 44658, 49203, 52101, 54582, 58717, 63679, 81873, 98406, 104202, 117434, 127358, 147609, 156303, 163746, 176151, 191037, 245619, 295218, 312606, 352302, 382074, 411019, 491238, 528453, 573111, 645887, 822038, 1056906, 1146222, 1233057, 1291774, 1585359, 1719333, 1937661, 2466114, 3170718, 3438666, 3699171, 3875322, 4521209, 5812983, 7398342, 9042418, 11097513, 11625966, 13563627, 17438949, 22195026, 27127254, 34877898, 40690881, 81381762, 122072643, 244145286]

約数ペア:

[(1, 244145286), (2, 122072643), (3, 81381762), (6, 40690881), (7, 34877898), (9, 27127254), (11, 22195026), (14, 17438949), (18, 13563627), (21, 11625966), (22, 11097513), (27, 9042418), (33, 7398342), (42, 5812983), (54, 4521209), (63, 3875322), (66, 3699171), (71, 3438666), (77, 3170718), (99, 2466114), (126, 1937661), (142, 1719333), (154, 1585359), (189, 1291774), (198, 1233057), (213, 1146222), (231, 1056906), (297, 822038), (378, 645887), (426, 573111), (462, 528453), (497, 491238), (594, 411019), (639, 382074), (693, 352302), (781, 312606), (827, 295218), (994, 245619), (1278, 191037), (1386, 176151), (1491, 163746), (1562, 156303), (1654, 147609), (1917, 127358), (2079, 117434), (2343, 104202), (2481, 98406), (2982, 81873), (3834, 63679), (4158, 58717), (4473, 54582), (4686, 52101), (4962, 49203), (5467, 44658), (5789, 42174), (7029, 34734), (7443, 32802), (8946, 27291), (9097, 26838), (10934, 22329), (11578, 21087), (13419, 18194), (14058, 17367), (14886, 16401)]