192570

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{131}}^1$

素因数の和:155

約数の個数: 48

約数和(自身を含む): 541728

約数和(自身を除く): 349158

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 131, 147, 210, 245, 262, 294, 393, 490, 655, 735, 786, 917, 1310, 1470, 1834, 1965, 2751, 3930, 4585, 5502, 6419, 9170, 12838, 13755, 19257, 27510, 32095, 38514, 64190, 96285, 192570]

約数ペア:

[(1, 192570), (2, 96285), (3, 64190), (5, 38514), (6, 32095), (7, 27510), (10, 19257), (14, 13755), (15, 12838), (21, 9170), (30, 6419), (35, 5502), (42, 4585), (49, 3930), (70, 2751), (98, 1965), (105, 1834), (131, 1470), (147, 1310), (210, 917), (245, 786), (262, 735), (294, 655), (393, 490)]