101371984

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 120

約数和(自身を含む): 243817728

約数和(自身を除く): 142445744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 43, 49, 56, 62, 86, 97, 98, 112, 124, 172, 194, 196, 217, 248, 301, 344, 388, 392, 434, 496, 602, 679, 688, 776, 784, 868, 1204, 1333, 1358, 1519, 1552, 1736, 2107, 2408, 2666, 2716, 3007, 3038, 3472, 4171, 4214, 4753, 4816, 5332, 5432, 6014, 6076, 8342, 8428, 9331, 9506, 10664, 10864, 12028, 12152, 16684, 16856, 18662, 19012, 21049, 21328, 24056, 24304, 29197, 33368, 33712, 37324, 38024, 42098, 48112, 58394, 65317, 66736, 74648, 76048, 84196, 116788, 129301, 130634, 147343, 149296, 168392, 204379, 233576, 258602, 261268, 294686, 336784, 408758, 467152, 517204, 522536, 589372, 817516, 905107, 1034408, 1045072, 1178744, 1635032, 1810214, 2068816, 2357488, 3270064, 3620428, 6335749, 7240856, 12671498, 14481712, 25342996, 50685992, 101371984]

約数ペア:

[(1, 101371984), (2, 50685992), (4, 25342996), (7, 14481712), (8, 12671498), (14, 7240856), (16, 6335749), (28, 3620428), (31, 3270064), (43, 2357488), (49, 2068816), (56, 1810214), (62, 1635032), (86, 1178744), (97, 1045072), (98, 1034408), (112, 905107), (124, 817516), (172, 589372), (194, 522536), (196, 517204), (217, 467152), (248, 408758), (301, 336784), (344, 294686), (388, 261268), (392, 258602), (434, 233576), (496, 204379), (602, 168392), (679, 149296), (688, 147343), (776, 130634), (784, 129301), (868, 116788), (1204, 84196), (1333, 76048), (1358, 74648), (1519, 66736), (1552, 65317), (1736, 58394), (2107, 48112), (2408, 42098), (2666, 38024), (2716, 37324), (3007, 33712), (3038, 33368), (3472, 29197), (4171, 24304), (4214, 24056), (4753, 21328), (4816, 21049), (5332, 19012), (5432, 18662), (6014, 16856), (6076, 16684), (8342, 12152), (8428, 12028), (9331, 10864), (9506, 10664)]