210858904854

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2423}}^1\times {\mathrm{371897}}^1$

素因数の和:374341

約数の個数: 48

約数和(自身を含む): 492208490592

約数和(自身を除く): 281349585738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2423, 4846, 7269, 14538, 21807, 31499, 43614, 62998, 94497, 188994, 283491, 371897, 566982, 743794, 1115691, 2231382, 3347073, 4834661, 6694146, 9669322, 14503983, 29007966, 43511949, 87023898, 901106431, 1802212862, 2703319293, 5406638586, 8109957879, 11714383603, 16219915758, 23428767206, 35143150809, 70286301618, 105429452427, 210858904854]

約数ペア:

[(1, 210858904854), (2, 105429452427), (3, 70286301618), (6, 35143150809), (9, 23428767206), (13, 16219915758), (18, 11714383603), (26, 8109957879), (39, 5406638586), (78, 2703319293), (117, 1802212862), (234, 901106431), (2423, 87023898), (4846, 43511949), (7269, 29007966), (14538, 14503983), (21807, 9669322), (31499, 6694146), (43614, 4834661), (62998, 3347073), (94497, 2231382), (188994, 1115691), (283491, 743794), (371897, 566982)]