201910233603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1\times {\mathrm{1361}}^1$

素因数の和:2044

約数の個数: 64

約数和(自身を含む): 297468122112

約数和(自身を除く): 95557888509

約数列:

[1, 3, 13, 39, 73, 107, 219, 321, 487, 949, 1361, 1391, 1461, 2847, 4083, 4173, 6331, 7811, 17693, 18993, 23433, 35551, 52109, 53079, 99353, 101543, 106653, 145627, 156327, 298059, 304629, 436881, 462163, 662807, 677417, 1291589, 1386489, 1893151, 1988421, 2032251, 3803957, 3874767, 5679453, 8616491, 10630771, 11411871, 25849473, 31892313, 48384911, 49451441, 70920349, 138200023, 145154733, 148354323, 212761047, 414600069, 629003843, 921964537, 1887011529, 2765893611, 5177185477, 15531556431, 67303411201, 201910233603]

約数ペア:

[(1, 201910233603), (3, 67303411201), (13, 15531556431), (39, 5177185477), (73, 2765893611), (107, 1887011529), (219, 921964537), (321, 629003843), (487, 414600069), (949, 212761047), (1361, 148354323), (1391, 145154733), (1461, 138200023), (2847, 70920349), (4083, 49451441), (4173, 48384911), (6331, 31892313), (7811, 25849473), (17693, 11411871), (18993, 10630771), (23433, 8616491), (35551, 5679453), (52109, 3874767), (53079, 3803957), (99353, 2032251), (101543, 1988421), (106653, 1893151), (145627, 1386489), (156327, 1291589), (298059, 677417), (304629, 662807), (436881, 462163)]