201371196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67939}}^1$

素因数の和:67978

約数の個数: 48

約数和(自身を含む): 532649600

約数和(自身を除く): 331278404

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 67939, 135878, 203817, 271756, 407634, 815268, 883207, 1290841, 1766414, 2581682, 2649621, 3532828, 3872523, 5163364, 5299242, 7745046, 10598484, 15490092, 16780933, 33561866, 50342799, 67123732, 100685598, 201371196]

約数ペア:

[(1, 201371196), (2, 100685598), (3, 67123732), (4, 50342799), (6, 33561866), (12, 16780933), (13, 15490092), (19, 10598484), (26, 7745046), (38, 5299242), (39, 5163364), (52, 3872523), (57, 3532828), (76, 2649621), (78, 2581682), (114, 1766414), (156, 1290841), (228, 883207), (247, 815268), (494, 407634), (741, 271756), (988, 203817), (1482, 135878), (2964, 67939)]