238186284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{14249}}^1$

素因数の和:14462

約数の個数: 48

約数和(自身を含む): 638400000

約数和(自身を除く): 400213716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 14249, 16716, 28498, 42747, 56996, 85494, 99743, 170988, 199486, 299229, 398972, 598458, 1196916, 2835551, 5671102, 8506653, 11342204, 17013306, 19848857, 34026612, 39697714, 59546571, 79395428, 119093142, 238186284]

約数ペア:

[(1, 238186284), (2, 119093142), (3, 79395428), (4, 59546571), (6, 39697714), (7, 34026612), (12, 19848857), (14, 17013306), (21, 11342204), (28, 8506653), (42, 5671102), (84, 2835551), (199, 1196916), (398, 598458), (597, 398972), (796, 299229), (1194, 199486), (1393, 170988), (2388, 99743), (2786, 85494), (4179, 56996), (5572, 42747), (8358, 28498), (14249, 16716)]