240831136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 587962368

約数和(自身を除く): 347131232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 191, 208, 224, 364, 382, 416, 433, 728, 764, 866, 1337, 1456, 1528, 1732, 2483, 2674, 2912, 3031, 3056, 3464, 4966, 5348, 5629, 6062, 6112, 6928, 9932, 10696, 11258, 12124, 13856, 17381, 19864, 21392, 22516, 24248, 34762, 39403, 39728, 42784, 45032, 48496, 69524, 78806, 79456, 82703, 90064, 96992, 139048, 157612, 165406, 180128, 278096, 315224, 330812, 556192, 578921, 630448, 661624, 1075139, 1157842, 1260896, 1323248, 2150278, 2315684, 2646496, 4300556, 4631368, 7525973, 8601112, 9262736, 15051946, 17202224, 18525472, 30103892, 34404448, 60207784, 120415568, 240831136]

約数ペア:

[(1, 240831136), (2, 120415568), (4, 60207784), (7, 34404448), (8, 30103892), (13, 18525472), (14, 17202224), (16, 15051946), (26, 9262736), (28, 8601112), (32, 7525973), (52, 4631368), (56, 4300556), (91, 2646496), (104, 2315684), (112, 2150278), (182, 1323248), (191, 1260896), (208, 1157842), (224, 1075139), (364, 661624), (382, 630448), (416, 578921), (433, 556192), (728, 330812), (764, 315224), (866, 278096), (1337, 180128), (1456, 165406), (1528, 157612), (1732, 139048), (2483, 96992), (2674, 90064), (2912, 82703), (3031, 79456), (3056, 78806), (3464, 69524), (4966, 48496), (5348, 45032), (5629, 42784), (6062, 39728), (6112, 39403), (6928, 34762), (9932, 24248), (10696, 22516), (11258, 21392), (12124, 19864), (13856, 17381)]