200939250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 128

約数和(自身を含む): 539136000

約数和(自身を除く): 338196750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 59, 75, 95, 114, 118, 125, 150, 177, 190, 239, 250, 285, 295, 354, 375, 475, 478, 570, 590, 717, 750, 885, 950, 1121, 1195, 1425, 1434, 1475, 1770, 2242, 2375, 2390, 2850, 2950, 3363, 3585, 4425, 4541, 4750, 5605, 5975, 6726, 7125, 7170, 7375, 8850, 9082, 11210, 11950, 13623, 14101, 14250, 14750, 16815, 17925, 22125, 22705, 27246, 28025, 28202, 29875, 33630, 35850, 42303, 44250, 45410, 56050, 59750, 68115, 70505, 84075, 84606, 89625, 113525, 136230, 140125, 141010, 168150, 179250, 211515, 227050, 267919, 280250, 340575, 352525, 420375, 423030, 535838, 567625, 681150, 705050, 803757, 840750, 1057575, 1135250, 1339595, 1607514, 1702875, 1762625, 2115150, 2679190, 3405750, 3525250, 4018785, 5287875, 6697975, 8037570, 10575750, 13395950, 20093925, 33489875, 40187850, 66979750, 100469625, 200939250]

約数ペア:

[(1, 200939250), (2, 100469625), (3, 66979750), (5, 40187850), (6, 33489875), (10, 20093925), (15, 13395950), (19, 10575750), (25, 8037570), (30, 6697975), (38, 5287875), (50, 4018785), (57, 3525250), (59, 3405750), (75, 2679190), (95, 2115150), (114, 1762625), (118, 1702875), (125, 1607514), (150, 1339595), (177, 1135250), (190, 1057575), (239, 840750), (250, 803757), (285, 705050), (295, 681150), (354, 567625), (375, 535838), (475, 423030), (478, 420375), (570, 352525), (590, 340575), (717, 280250), (750, 267919), (885, 227050), (950, 211515), (1121, 179250), (1195, 168150), (1425, 141010), (1434, 140125), (1475, 136230), (1770, 113525), (2242, 89625), (2375, 84606), (2390, 84075), (2850, 70505), (2950, 68115), (3363, 59750), (3585, 56050), (4425, 45410), (4541, 44250), (4750, 42303), (5605, 35850), (5975, 33630), (6726, 29875), (7125, 28202), (7170, 28025), (7375, 27246), (8850, 22705), (9082, 22125), (11210, 17925), (11950, 16815), (13623, 14750), (14101, 14250)]