201899037080

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{6365039}}^1$

素因数の和:6365124

約数の個数: 64

約数和(自身を含む): 497236924800

約数和(自身を除く): 295337887720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 61, 65, 104, 122, 130, 244, 260, 305, 488, 520, 610, 793, 1220, 1586, 2440, 3172, 3965, 6344, 7930, 15860, 31720, 6365039, 12730078, 25460156, 31825195, 50920312, 63650390, 82745507, 127300780, 165491014, 254601560, 330982028, 388267379, 413727535, 661964056, 776534758, 827455070, 1553069516, 1654910140, 1941336895, 3106139032, 3309820280, 3882673790, 5047475927, 7765347580, 10094951854, 15530695160, 20189903708, 25237379635, 40379807416, 50474759270, 100949518540, 201899037080]

約数ペア:

[(1, 201899037080), (2, 100949518540), (4, 50474759270), (5, 40379807416), (8, 25237379635), (10, 20189903708), (13, 15530695160), (20, 10094951854), (26, 7765347580), (40, 5047475927), (52, 3882673790), (61, 3309820280), (65, 3106139032), (104, 1941336895), (122, 1654910140), (130, 1553069516), (244, 827455070), (260, 776534758), (305, 661964056), (488, 413727535), (520, 388267379), (610, 330982028), (793, 254601560), (1220, 165491014), (1586, 127300780), (2440, 82745507), (3172, 63650390), (3965, 50920312), (6344, 31825195), (7930, 25460156), (15860, 12730078), (31720, 6365039)]