196602900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{50411}}^1$

素因数の和:50441

約数の個数: 72

約数和(自身を含む): 612606624

約数和(自身を除く): 416003724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 50411, 100822, 151233, 201644, 252055, 302466, 504110, 604932, 655343, 756165, 1008220, 1260275, 1310686, 1512330, 1966029, 2520550, 2621372, 3024660, 3276715, 3780825, 3932058, 5041100, 6553430, 7561650, 7864116, 9830145, 13106860, 15123300, 16383575, 19660290, 32767150, 39320580, 49150725, 65534300, 98301450, 196602900]

約数ペア:

[(1, 196602900), (2, 98301450), (3, 65534300), (4, 49150725), (5, 39320580), (6, 32767150), (10, 19660290), (12, 16383575), (13, 15123300), (15, 13106860), (20, 9830145), (25, 7864116), (26, 7561650), (30, 6553430), (39, 5041100), (50, 3932058), (52, 3780825), (60, 3276715), (65, 3024660), (75, 2621372), (78, 2520550), (100, 1966029), (130, 1512330), (150, 1310686), (156, 1260275), (195, 1008220), (260, 756165), (300, 655343), (325, 604932), (390, 504110), (650, 302466), (780, 252055), (975, 201644), (1300, 151233), (1950, 100822), (3900, 50411)]