190469916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1180

約数の個数: 144

約数和(自身を含む): 604304064

約数和(自身を除く): 413834148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 53, 63, 78, 84, 91, 106, 117, 126, 156, 159, 182, 212, 234, 252, 273, 318, 364, 371, 468, 477, 546, 636, 689, 742, 819, 954, 1092, 1097, 1113, 1378, 1484, 1638, 1908, 2067, 2194, 2226, 2756, 3276, 3291, 3339, 4134, 4388, 4452, 4823, 6201, 6582, 6678, 7679, 8268, 9646, 9873, 12402, 13164, 13356, 14261, 14469, 15358, 19292, 19746, 23037, 24804, 28522, 28938, 30716, 39492, 42783, 43407, 46074, 57044, 57876, 58141, 69111, 85566, 86814, 92148, 99827, 116282, 128349, 138222, 171132, 173628, 174423, 199654, 232564, 256698, 276444, 299481, 348846, 399308, 406987, 513396, 523269, 598962, 697692, 755833, 813974, 898443, 1046538, 1197924, 1220961, 1511666, 1627948, 1796886, 2093076, 2267499, 2441922, 3023332, 3593772, 3662883, 4534998, 4883844, 5290831, 6802497, 7325766, 9069996, 10581662, 13604994, 14651532, 15872493, 21163324, 27209988, 31744986, 47617479, 63489972, 95234958, 190469916]

約数ペア:

[(1, 190469916), (2, 95234958), (3, 63489972), (4, 47617479), (6, 31744986), (7, 27209988), (9, 21163324), (12, 15872493), (13, 14651532), (14, 13604994), (18, 10581662), (21, 9069996), (26, 7325766), (28, 6802497), (36, 5290831), (39, 4883844), (42, 4534998), (52, 3662883), (53, 3593772), (63, 3023332), (78, 2441922), (84, 2267499), (91, 2093076), (106, 1796886), (117, 1627948), (126, 1511666), (156, 1220961), (159, 1197924), (182, 1046538), (212, 898443), (234, 813974), (252, 755833), (273, 697692), (318, 598962), (364, 523269), (371, 513396), (468, 406987), (477, 399308), (546, 348846), (636, 299481), (689, 276444), (742, 256698), (819, 232564), (954, 199654), (1092, 174423), (1097, 173628), (1113, 171132), (1378, 138222), (1484, 128349), (1638, 116282), (1908, 99827), (2067, 92148), (2194, 86814), (2226, 85566), (2756, 69111), (3276, 58141), (3291, 57876), (3339, 57044), (4134, 46074), (4388, 43407), (4452, 42783), (4823, 39492), (6201, 30716), (6582, 28938), (6678, 28522), (7679, 24804), (8268, 23037), (9646, 19746), (9873, 19292), (12402, 15358), (13164, 14469), (13356, 14261)]