118575010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 234420480

約数和(自身を除く): 115845470

約数列:

[1, 2, 5, 10, 19, 37, 38, 74, 95, 101, 167, 185, 190, 202, 334, 370, 505, 703, 835, 1010, 1406, 1670, 1919, 3173, 3515, 3737, 3838, 6179, 6346, 7030, 7474, 9595, 12358, 15865, 16867, 18685, 19190, 30895, 31730, 33734, 37370, 61790, 71003, 84335, 117401, 142006, 168670, 234802, 320473, 355015, 587005, 624079, 640946, 710030, 1174010, 1248158, 1602365, 3120395, 3204730, 6240790, 11857501, 23715002, 59287505, 118575010]

約数ペア:

[(1, 118575010), (2, 59287505), (5, 23715002), (10, 11857501), (19, 6240790), (37, 3204730), (38, 3120395), (74, 1602365), (95, 1248158), (101, 1174010), (167, 710030), (185, 640946), (190, 624079), (202, 587005), (334, 355015), (370, 320473), (505, 234802), (703, 168670), (835, 142006), (1010, 117401), (1406, 84335), (1670, 71003), (1919, 61790), (3173, 37370), (3515, 33734), (3737, 31730), (3838, 30895), (6179, 19190), (6346, 18685), (7030, 16867), (7474, 15865), (9595, 12358)]