353245088

素因数分解:

$2^5\times 7^1\times {\mathrm{659}}^1\times {\mathrm{2393}}^1$

素因数の和:3069

約数の個数: 48

約数和(自身を含む): 796340160

約数和(自身を除く): 443095072

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 659, 1318, 2393, 2636, 4613, 4786, 5272, 9226, 9572, 10544, 16751, 18452, 19144, 21088, 33502, 36904, 38288, 67004, 73808, 76576, 134008, 147616, 268016, 536032, 1576987, 3153974, 6307948, 11038909, 12615896, 22077818, 25231792, 44155636, 50463584, 88311272, 176622544, 353245088]

約数ペア:

[(1, 353245088), (2, 176622544), (4, 88311272), (7, 50463584), (8, 44155636), (14, 25231792), (16, 22077818), (28, 12615896), (32, 11038909), (56, 6307948), (112, 3153974), (224, 1576987), (659, 536032), (1318, 268016), (2393, 147616), (2636, 134008), (4613, 76576), (4786, 73808), (5272, 67004), (9226, 38288), (9572, 36904), (10544, 33502), (16751, 21088), (18452, 19144)]