288277614

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4657}}^1$

素因数の和:4865

約数の個数: 48

約数和(自身を含む): 661249680

約数和(自身を除く): 372972066

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 181, 342, 362, 543, 1086, 1629, 3258, 3439, 4657, 6878, 9314, 10317, 13971, 20634, 27942, 30951, 41913, 61902, 83826, 88483, 176966, 265449, 530898, 796347, 842917, 1592694, 1685834, 2528751, 5057502, 7586253, 15172506, 16015423, 32030846, 48046269, 96092538, 144138807, 288277614]

約数ペア:

[(1, 288277614), (2, 144138807), (3, 96092538), (6, 48046269), (9, 32030846), (18, 16015423), (19, 15172506), (38, 7586253), (57, 5057502), (114, 2528751), (171, 1685834), (181, 1592694), (342, 842917), (362, 796347), (543, 530898), (1086, 265449), (1629, 176966), (3258, 88483), (3439, 83826), (4657, 61902), (6878, 41913), (9314, 30951), (10317, 27942), (13971, 20634)]