189238434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1619}}^1$

素因数の和:1676

約数の個数: 96

約数和(自身を含む): 496419840

約数和(自身を除く): 307181406

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 121, 138, 154, 161, 231, 242, 253, 322, 363, 462, 483, 506, 726, 759, 847, 966, 1518, 1619, 1694, 1771, 2541, 2783, 3238, 3542, 4857, 5082, 5313, 5566, 8349, 9714, 10626, 11333, 16698, 17809, 19481, 22666, 33999, 35618, 37237, 38962, 53427, 58443, 67998, 74474, 106854, 111711, 116886, 124663, 195899, 223422, 249326, 260659, 373989, 391798, 409607, 521318, 587697, 747978, 781977, 819214, 1175394, 1228821, 1371293, 1563954, 2457642, 2742586, 2867249, 4113879, 4505677, 5734498, 8227758, 8601747, 9011354, 13517031, 17203494, 27034062, 31539739, 63079478, 94619217, 189238434]

約数ペア:

[(1, 189238434), (2, 94619217), (3, 63079478), (6, 31539739), (7, 27034062), (11, 17203494), (14, 13517031), (21, 9011354), (22, 8601747), (23, 8227758), (33, 5734498), (42, 4505677), (46, 4113879), (66, 2867249), (69, 2742586), (77, 2457642), (121, 1563954), (138, 1371293), (154, 1228821), (161, 1175394), (231, 819214), (242, 781977), (253, 747978), (322, 587697), (363, 521318), (462, 409607), (483, 391798), (506, 373989), (726, 260659), (759, 249326), (847, 223422), (966, 195899), (1518, 124663), (1619, 116886), (1694, 111711), (1771, 106854), (2541, 74474), (2783, 67998), (3238, 58443), (3542, 53427), (4857, 38962), (5082, 37237), (5313, 35618), (5566, 33999), (8349, 22666), (9714, 19481), (10626, 17809), (11333, 16698)]