193643100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^2\times {\mathrm{4391}}^1$

素因数の和:4425

約数の個数: 162

約数和(自身を含む): 706220424

約数和(自身を除く): 512577324

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 49, 50, 60, 63, 70, 75, 84, 90, 98, 100, 105, 126, 140, 147, 150, 175, 180, 196, 210, 225, 245, 252, 294, 300, 315, 350, 420, 441, 450, 490, 525, 588, 630, 700, 735, 882, 900, 980, 1050, 1225, 1260, 1470, 1575, 1764, 2100, 2205, 2450, 2940, 3150, 3675, 4391, 4410, 4900, 6300, 7350, 8782, 8820, 11025, 13173, 14700, 17564, 21955, 22050, 26346, 30737, 39519, 43910, 44100, 52692, 61474, 65865, 79038, 87820, 92211, 109775, 122948, 131730, 153685, 158076, 184422, 197595, 215159, 219550, 263460, 276633, 307370, 329325, 368844, 395190, 430318, 439100, 461055, 553266, 614740, 645477, 658650, 768425, 790380, 860636, 922110, 987975, 1075795, 1106532, 1290954, 1317300, 1383165, 1536850, 1844220, 1936431, 1975950, 2151590, 2305275, 2581908, 2766330, 3073700, 3227385, 3872862, 3951900, 4303180, 4610550, 5378975, 5532660, 6454770, 6915825, 7745724, 9221100, 9682155, 10757950, 12909540, 13831650, 16136925, 19364310, 21515900, 27663300, 32273850, 38728620, 48410775, 64547700, 96821550, 193643100]

約数ペア:

[(1, 193643100), (2, 96821550), (3, 64547700), (4, 48410775), (5, 38728620), (6, 32273850), (7, 27663300), (9, 21515900), (10, 19364310), (12, 16136925), (14, 13831650), (15, 12909540), (18, 10757950), (20, 9682155), (21, 9221100), (25, 7745724), (28, 6915825), (30, 6454770), (35, 5532660), (36, 5378975), (42, 4610550), (45, 4303180), (49, 3951900), (50, 3872862), (60, 3227385), (63, 3073700), (70, 2766330), (75, 2581908), (84, 2305275), (90, 2151590), (98, 1975950), (100, 1936431), (105, 1844220), (126, 1536850), (140, 1383165), (147, 1317300), (150, 1290954), (175, 1106532), (180, 1075795), (196, 987975), (210, 922110), (225, 860636), (245, 790380), (252, 768425), (294, 658650), (300, 645477), (315, 614740), (350, 553266), (420, 461055), (441, 439100), (450, 430318), (490, 395190), (525, 368844), (588, 329325), (630, 307370), (700, 276633), (735, 263460), (882, 219550), (900, 215159), (980, 197595), (1050, 184422), (1225, 158076), (1260, 153685), (1470, 131730), (1575, 122948), (1764, 109775), (2100, 92211), (2205, 87820), (2450, 79038), (2940, 65865), (3150, 61474), (3675, 52692), (4391, 44100), (4410, 43910), (4900, 39519), (6300, 30737), (7350, 26346), (8782, 22050), (8820, 21955), (11025, 17564), (13173, 14700)]