196599195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4049}}^1$

素因数の和:4156

約数の個数: 48

約数和(自身を含む): 371498400

約数和(自身を除く): 174899205

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 83, 117, 195, 249, 415, 585, 747, 1079, 1245, 3237, 3735, 4049, 5395, 9711, 12147, 16185, 20245, 36441, 48555, 52637, 60735, 157911, 182205, 263185, 336067, 473733, 789555, 1008201, 1680335, 2368665, 3024603, 4368871, 5041005, 13106613, 15123015, 21844355, 39319839, 65533065, 196599195]

約数ペア:

[(1, 196599195), (3, 65533065), (5, 39319839), (9, 21844355), (13, 15123015), (15, 13106613), (39, 5041005), (45, 4368871), (65, 3024603), (83, 2368665), (117, 1680335), (195, 1008201), (249, 789555), (415, 473733), (585, 336067), (747, 263185), (1079, 182205), (1245, 157911), (3237, 60735), (3735, 52637), (4049, 48555), (5395, 36441), (9711, 20245), (12147, 16185)]