200249550

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:288

約数の個数: 192

約数和(自身を含む): 599366400

約数和(自身を除く): 399116850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 37, 38, 45, 50, 54, 57, 74, 75, 90, 95, 111, 114, 135, 150, 171, 185, 190, 211, 222, 225, 270, 285, 333, 342, 370, 422, 450, 475, 513, 555, 570, 633, 666, 675, 703, 855, 925, 950, 999, 1026, 1055, 1110, 1266, 1350, 1406, 1425, 1665, 1710, 1850, 1899, 1998, 2109, 2110, 2565, 2775, 2850, 3165, 3330, 3515, 3798, 4009, 4218, 4275, 4995, 5130, 5275, 5550, 5697, 6327, 6330, 7030, 7807, 8018, 8325, 8550, 9495, 9990, 10545, 10550, 11394, 12027, 12654, 12825, 15614, 15825, 16650, 17575, 18981, 18990, 20045, 21090, 23421, 24054, 24975, 25650, 28485, 31635, 31650, 35150, 36081, 37962, 39035, 40090, 46842, 47475, 49950, 52725, 56970, 60135, 63270, 70263, 72162, 78070, 94905, 94950, 100225, 105450, 108243, 117105, 120270, 140526, 142425, 148333, 158175, 180405, 189810, 195175, 200450, 210789, 216486, 234210, 284850, 296666, 300675, 316350, 351315, 360810, 390350, 421578, 444999, 474525, 541215, 585525, 601350, 702630, 741665, 889998, 902025, 949050, 1053945, 1082430, 1171050, 1334997, 1483330, 1756575, 1804050, 2107890, 2224995, 2669994, 2706075, 3513150, 3708325, 4004991, 4449990, 5269725, 5412150, 6674985, 7416650, 8009982, 10539450, 11124975, 13349970, 20024955, 22249950, 33374925, 40049910, 66749850, 100124775, 200249550]

約数ペア:

[(1, 200249550), (2, 100124775), (3, 66749850), (5, 40049910), (6, 33374925), (9, 22249950), (10, 20024955), (15, 13349970), (18, 11124975), (19, 10539450), (25, 8009982), (27, 7416650), (30, 6674985), (37, 5412150), (38, 5269725), (45, 4449990), (50, 4004991), (54, 3708325), (57, 3513150), (74, 2706075), (75, 2669994), (90, 2224995), (95, 2107890), (111, 1804050), (114, 1756575), (135, 1483330), (150, 1334997), (171, 1171050), (185, 1082430), (190, 1053945), (211, 949050), (222, 902025), (225, 889998), (270, 741665), (285, 702630), (333, 601350), (342, 585525), (370, 541215), (422, 474525), (450, 444999), (475, 421578), (513, 390350), (555, 360810), (570, 351315), (633, 316350), (666, 300675), (675, 296666), (703, 284850), (855, 234210), (925, 216486), (950, 210789), (999, 200450), (1026, 195175), (1055, 189810), (1110, 180405), (1266, 158175), (1350, 148333), (1406, 142425), (1425, 140526), (1665, 120270), (1710, 117105), (1850, 108243), (1899, 105450), (1998, 100225), (2109, 94950), (2110, 94905), (2565, 78070), (2775, 72162), (2850, 70263), (3165, 63270), (3330, 60135), (3515, 56970), (3798, 52725), (4009, 49950), (4218, 47475), (4275, 46842), (4995, 40090), (5130, 39035), (5275, 37962), (5550, 36081), (5697, 35150), (6327, 31650), (6330, 31635), (7030, 28485), (7807, 25650), (8018, 24975), (8325, 24054), (8550, 23421), (9495, 21090), (9990, 20045), (10545, 18990), (10550, 18981), (11394, 17575), (12027, 16650), (12654, 15825), (12825, 15614)]