201863970

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29129}}^1$

素因数の和:29160

約数の個数: 96

約数和(自身を含む): 654376320

約数和(自身を除く): 452512350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 30, 33, 35, 42, 45, 55, 63, 66, 70, 77, 90, 99, 105, 110, 126, 154, 165, 198, 210, 231, 315, 330, 385, 462, 495, 630, 693, 770, 990, 1155, 1386, 2310, 3465, 6930, 29129, 58258, 87387, 145645, 174774, 203903, 262161, 291290, 320419, 407806, 436935, 524322, 611709, 640838, 873870, 961257, 1019515, 1223418, 1310805, 1602095, 1835127, 1922514, 2039030, 2242933, 2621610, 2883771, 3058545, 3204190, 3670254, 4485866, 4806285, 5767542, 6117090, 6728799, 9175635, 9612570, 11214665, 13457598, 14418855, 18351270, 20186397, 22429330, 28837710, 33643995, 40372794, 67287990, 100931985, 201863970]

約数ペア:

[(1, 201863970), (2, 100931985), (3, 67287990), (5, 40372794), (6, 33643995), (7, 28837710), (9, 22429330), (10, 20186397), (11, 18351270), (14, 14418855), (15, 13457598), (18, 11214665), (21, 9612570), (22, 9175635), (30, 6728799), (33, 6117090), (35, 5767542), (42, 4806285), (45, 4485866), (55, 3670254), (63, 3204190), (66, 3058545), (70, 2883771), (77, 2621610), (90, 2242933), (99, 2039030), (105, 1922514), (110, 1835127), (126, 1602095), (154, 1310805), (165, 1223418), (198, 1019515), (210, 961257), (231, 873870), (315, 640838), (330, 611709), (385, 524322), (462, 436935), (495, 407806), (630, 320419), (693, 291290), (770, 262161), (990, 203903), (1155, 174774), (1386, 145645), (2310, 87387), (3465, 58258), (6930, 29129)]