122995512

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89909}}^1$

素因数の和:89940

約数の個数: 48

約数和(自身を含む): 350649000

約数和(自身を除く): 227653488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 89909, 179818, 269727, 359636, 539454, 719272, 809181, 1078908, 1618362, 1708271, 2157816, 3236724, 3416542, 5124813, 6473448, 6833084, 10249626, 13666168, 15374439, 20499252, 30748878, 40998504, 61497756, 122995512]

約数ペア:

[(1, 122995512), (2, 61497756), (3, 40998504), (4, 30748878), (6, 20499252), (8, 15374439), (9, 13666168), (12, 10249626), (18, 6833084), (19, 6473448), (24, 5124813), (36, 3416542), (38, 3236724), (57, 2157816), (72, 1708271), (76, 1618362), (114, 1078908), (152, 809181), (171, 719272), (228, 539454), (342, 359636), (456, 269727), (684, 179818), (1368, 89909)]