200539500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:369

約数の個数: 192

約数和(自身を含む): 679311360

約数和(自身を除く): 478771860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 71, 75, 84, 100, 105, 125, 140, 142, 150, 175, 210, 213, 250, 269, 284, 300, 350, 355, 375, 420, 426, 497, 500, 525, 538, 700, 710, 750, 807, 852, 875, 994, 1050, 1065, 1076, 1345, 1420, 1491, 1500, 1614, 1750, 1775, 1883, 1988, 2100, 2130, 2485, 2625, 2690, 2982, 3228, 3500, 3550, 3766, 4035, 4260, 4970, 5250, 5325, 5380, 5649, 5964, 6725, 7100, 7455, 7532, 8070, 8875, 9415, 9940, 10500, 10650, 11298, 12425, 13450, 14910, 16140, 17750, 18830, 19099, 20175, 21300, 22596, 24850, 26625, 26900, 28245, 29820, 33625, 35500, 37275, 37660, 38198, 40350, 47075, 49700, 53250, 56490, 57297, 62125, 67250, 74550, 76396, 80700, 94150, 95495, 100875, 106500, 112980, 114594, 124250, 133693, 134500, 141225, 149100, 186375, 188300, 190990, 201750, 229188, 235375, 248500, 267386, 282450, 286485, 372750, 381980, 401079, 403500, 470750, 477475, 534772, 564900, 572970, 668465, 706125, 745500, 802158, 941500, 954950, 1145940, 1336930, 1412250, 1432425, 1604316, 1909900, 2005395, 2387375, 2673860, 2824500, 2864850, 3342325, 4010790, 4774750, 5729700, 6684650, 7162125, 8021580, 9549500, 10026975, 13369300, 14324250, 16711625, 20053950, 28648500, 33423250, 40107900, 50134875, 66846500, 100269750, 200539500]

約数ペア:

[(1, 200539500), (2, 100269750), (3, 66846500), (4, 50134875), (5, 40107900), (6, 33423250), (7, 28648500), (10, 20053950), (12, 16711625), (14, 14324250), (15, 13369300), (20, 10026975), (21, 9549500), (25, 8021580), (28, 7162125), (30, 6684650), (35, 5729700), (42, 4774750), (50, 4010790), (60, 3342325), (70, 2864850), (71, 2824500), (75, 2673860), (84, 2387375), (100, 2005395), (105, 1909900), (125, 1604316), (140, 1432425), (142, 1412250), (150, 1336930), (175, 1145940), (210, 954950), (213, 941500), (250, 802158), (269, 745500), (284, 706125), (300, 668465), (350, 572970), (355, 564900), (375, 534772), (420, 477475), (426, 470750), (497, 403500), (500, 401079), (525, 381980), (538, 372750), (700, 286485), (710, 282450), (750, 267386), (807, 248500), (852, 235375), (875, 229188), (994, 201750), (1050, 190990), (1065, 188300), (1076, 186375), (1345, 149100), (1420, 141225), (1491, 134500), (1500, 133693), (1614, 124250), (1750, 114594), (1775, 112980), (1883, 106500), (1988, 100875), (2100, 95495), (2130, 94150), (2485, 80700), (2625, 76396), (2690, 74550), (2982, 67250), (3228, 62125), (3500, 57297), (3550, 56490), (3766, 53250), (4035, 49700), (4260, 47075), (4970, 40350), (5250, 38198), (5325, 37660), (5380, 37275), (5649, 35500), (5964, 33625), (6725, 29820), (7100, 28245), (7455, 26900), (7532, 26625), (8070, 24850), (8875, 22596), (9415, 21300), (9940, 20175), (10500, 19099), (10650, 18830), (11298, 17750), (12425, 16140), (13450, 14910)]