199112550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1$

素因数の和:567

約数の個数: 192

約数和(自身を含む): 629959680

約数和(自身を除く): 430847130

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 25, 26, 29, 30, 35, 39, 42, 50, 58, 65, 70, 75, 78, 87, 91, 105, 130, 145, 150, 174, 175, 182, 195, 203, 210, 273, 290, 325, 350, 377, 390, 406, 435, 455, 503, 525, 546, 609, 650, 725, 754, 870, 910, 975, 1006, 1015, 1050, 1131, 1218, 1365, 1450, 1509, 1885, 1950, 2030, 2175, 2262, 2275, 2515, 2639, 2730, 3018, 3045, 3521, 3770, 4350, 4550, 5030, 5075, 5278, 5655, 6090, 6539, 6825, 7042, 7545, 7917, 9425, 10150, 10563, 11310, 12575, 13078, 13195, 13650, 14587, 15090, 15225, 15834, 17605, 18850, 19617, 21126, 25150, 26390, 28275, 29174, 30450, 32695, 35210, 37725, 39234, 39585, 43761, 45773, 52815, 56550, 65390, 65975, 72935, 75450, 79170, 87522, 88025, 91546, 98085, 102109, 105630, 131950, 137319, 145870, 163475, 176050, 189631, 196170, 197925, 204218, 218805, 228865, 264075, 274638, 306327, 326950, 364675, 379262, 395850, 437610, 457730, 490425, 510545, 528150, 568893, 612654, 686595, 729350, 948155, 980850, 1021090, 1094025, 1137786, 1144325, 1327417, 1373190, 1531635, 1896310, 2188050, 2288650, 2552725, 2654834, 2844465, 3063270, 3432975, 3982251, 4740775, 5105450, 5688930, 6637085, 6865950, 7658175, 7964502, 9481550, 13274170, 14222325, 15316350, 19911255, 28444650, 33185425, 39822510, 66370850, 99556275, 199112550]

約数ペア:

[(1, 199112550), (2, 99556275), (3, 66370850), (5, 39822510), (6, 33185425), (7, 28444650), (10, 19911255), (13, 15316350), (14, 14222325), (15, 13274170), (21, 9481550), (25, 7964502), (26, 7658175), (29, 6865950), (30, 6637085), (35, 5688930), (39, 5105450), (42, 4740775), (50, 3982251), (58, 3432975), (65, 3063270), (70, 2844465), (75, 2654834), (78, 2552725), (87, 2288650), (91, 2188050), (105, 1896310), (130, 1531635), (145, 1373190), (150, 1327417), (174, 1144325), (175, 1137786), (182, 1094025), (195, 1021090), (203, 980850), (210, 948155), (273, 729350), (290, 686595), (325, 612654), (350, 568893), (377, 528150), (390, 510545), (406, 490425), (435, 457730), (455, 437610), (503, 395850), (525, 379262), (546, 364675), (609, 326950), (650, 306327), (725, 274638), (754, 264075), (870, 228865), (910, 218805), (975, 204218), (1006, 197925), (1015, 196170), (1050, 189631), (1131, 176050), (1218, 163475), (1365, 145870), (1450, 137319), (1509, 131950), (1885, 105630), (1950, 102109), (2030, 98085), (2175, 91546), (2262, 88025), (2275, 87522), (2515, 79170), (2639, 75450), (2730, 72935), (3018, 65975), (3045, 65390), (3521, 56550), (3770, 52815), (4350, 45773), (4550, 43761), (5030, 39585), (5075, 39234), (5278, 37725), (5655, 35210), (6090, 32695), (6539, 30450), (6825, 29174), (7042, 28275), (7545, 26390), (7917, 25150), (9425, 21126), (10150, 19617), (10563, 18850), (11310, 17605), (12575, 15834), (13078, 15225), (13195, 15090), (13650, 14587)]