246455748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1327}}^1$

素因数の和:1422

約数の個数: 144

約数和(自身を含む): 788895744

約数和(自身を除く): 542439996

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 67, 77, 84, 99, 126, 132, 134, 154, 198, 201, 231, 252, 268, 308, 396, 402, 462, 469, 603, 693, 737, 804, 924, 938, 1206, 1327, 1386, 1407, 1474, 1876, 2211, 2412, 2654, 2772, 2814, 2948, 3981, 4221, 4422, 5159, 5308, 5628, 6633, 7962, 8442, 8844, 9289, 10318, 11943, 13266, 14597, 15477, 15924, 16884, 18578, 20636, 23886, 26532, 27867, 29194, 30954, 37156, 43791, 46431, 47772, 55734, 58388, 61908, 83601, 87582, 88909, 92862, 102179, 111468, 131373, 167202, 175164, 177818, 185724, 204358, 262746, 266727, 306537, 334404, 355636, 408716, 525492, 533454, 613074, 622363, 800181, 919611, 977999, 1066908, 1226148, 1244726, 1600362, 1839222, 1867089, 1955998, 2489452, 2933997, 3200724, 3678444, 3734178, 3911996, 5601267, 5867994, 6845993, 7468356, 8801991, 11202534, 11735988, 13691986, 17603982, 20537979, 22405068, 27383972, 35207964, 41075958, 61613937, 82151916, 123227874, 246455748]

約数ペア:

[(1, 246455748), (2, 123227874), (3, 82151916), (4, 61613937), (6, 41075958), (7, 35207964), (9, 27383972), (11, 22405068), (12, 20537979), (14, 17603982), (18, 13691986), (21, 11735988), (22, 11202534), (28, 8801991), (33, 7468356), (36, 6845993), (42, 5867994), (44, 5601267), (63, 3911996), (66, 3734178), (67, 3678444), (77, 3200724), (84, 2933997), (99, 2489452), (126, 1955998), (132, 1867089), (134, 1839222), (154, 1600362), (198, 1244726), (201, 1226148), (231, 1066908), (252, 977999), (268, 919611), (308, 800181), (396, 622363), (402, 613074), (462, 533454), (469, 525492), (603, 408716), (693, 355636), (737, 334404), (804, 306537), (924, 266727), (938, 262746), (1206, 204358), (1327, 185724), (1386, 177818), (1407, 175164), (1474, 167202), (1876, 131373), (2211, 111468), (2412, 102179), (2654, 92862), (2772, 88909), (2814, 87582), (2948, 83601), (3981, 61908), (4221, 58388), (4422, 55734), (5159, 47772), (5308, 46431), (5628, 43791), (6633, 37156), (7962, 30954), (8442, 29194), (8844, 27867), (9289, 26532), (10318, 23886), (11943, 20636), (13266, 18578), (14597, 16884), (15477, 15924)]