193922080

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{110183}}^1$

素因数の和:110209

約数の個数: 48

約数和(自身を含む): 499794624

約数和(自身を除く): 305872544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 110183, 220366, 440732, 550915, 881464, 1101830, 1212013, 1762928, 2203660, 2424026, 3525856, 4407320, 4848052, 6060065, 8814640, 9696104, 12120130, 17629280, 19392208, 24240260, 38784416, 48480520, 96961040, 193922080]

約数ペア:

[(1, 193922080), (2, 96961040), (4, 48480520), (5, 38784416), (8, 24240260), (10, 19392208), (11, 17629280), (16, 12120130), (20, 9696104), (22, 8814640), (32, 6060065), (40, 4848052), (44, 4407320), (55, 3525856), (80, 2424026), (88, 2203660), (110, 1762928), (160, 1212013), (176, 1101830), (220, 881464), (352, 550915), (440, 440732), (880, 220366), (1760, 110183)]