242154864

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{34319}}^1$

素因数の和:34347

約数の個数: 90

約数和(自身を含む): 788364720

約数和(自身を除く): 546209856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 34319, 68638, 102957, 137276, 205914, 240233, 274552, 308871, 411828, 480466, 549104, 617742, 720699, 823656, 960932, 1235484, 1441398, 1647312, 1681631, 1921864, 2162097, 2470968, 2882796, 3363262, 3843728, 4324194, 4941936, 5044893, 5765592, 6726524, 8648388, 10089786, 11531184, 13453048, 15134679, 17296776, 20179572, 26906096, 30269358, 34593552, 40359144, 60538716, 80718288, 121077432, 242154864]

約数ペア:

[(1, 242154864), (2, 121077432), (3, 80718288), (4, 60538716), (6, 40359144), (7, 34593552), (8, 30269358), (9, 26906096), (12, 20179572), (14, 17296776), (16, 15134679), (18, 13453048), (21, 11531184), (24, 10089786), (28, 8648388), (36, 6726524), (42, 5765592), (48, 5044893), (49, 4941936), (56, 4324194), (63, 3843728), (72, 3363262), (84, 2882796), (98, 2470968), (112, 2162097), (126, 1921864), (144, 1681631), (147, 1647312), (168, 1441398), (196, 1235484), (252, 960932), (294, 823656), (336, 720699), (392, 617742), (441, 549104), (504, 480466), (588, 411828), (784, 308871), (882, 274552), (1008, 240233), (1176, 205914), (1764, 137276), (2352, 102957), (3528, 68638), (7056, 34319)]