188858250

素因数分解:

$2^1\times 3^3\times 5^3\times 7^2\times {\mathrm{571}}^1$

素因数の和:611

約数の個数: 192

約数和(自身を含む): 610346880

約数和(自身を除く): 421488630

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 49, 50, 54, 63, 70, 75, 90, 98, 105, 125, 126, 135, 147, 150, 175, 189, 210, 225, 245, 250, 270, 294, 315, 350, 375, 378, 441, 450, 490, 525, 571, 630, 675, 735, 750, 875, 882, 945, 1050, 1125, 1142, 1225, 1323, 1350, 1470, 1575, 1713, 1750, 1890, 2205, 2250, 2450, 2625, 2646, 2855, 3150, 3375, 3426, 3675, 3997, 4410, 4725, 5139, 5250, 5710, 6125, 6615, 6750, 7350, 7875, 7994, 8565, 9450, 10278, 11025, 11991, 12250, 13230, 14275, 15417, 15750, 17130, 18375, 19985, 22050, 23625, 23982, 25695, 27979, 28550, 30834, 33075, 35973, 36750, 39970, 42825, 47250, 51390, 55125, 55958, 59955, 66150, 71375, 71946, 77085, 83937, 85650, 99925, 107919, 110250, 119910, 128475, 139895, 142750, 154170, 165375, 167874, 179865, 199850, 214125, 215838, 251811, 256950, 279790, 299775, 330750, 359730, 385425, 419685, 428250, 499625, 503622, 539595, 599550, 642375, 699475, 755433, 770850, 839370, 899325, 999250, 1079190, 1259055, 1284750, 1398950, 1498875, 1510866, 1798650, 1927125, 2098425, 2518110, 2697975, 2997750, 3497375, 3777165, 3854250, 4196850, 4496625, 5395950, 6295275, 6994750, 7554330, 8993250, 10492125, 12590550, 13489875, 18885825, 20984250, 26979750, 31476375, 37771650, 62952750, 94429125, 188858250]

約数ペア:

[(1, 188858250), (2, 94429125), (3, 62952750), (5, 37771650), (6, 31476375), (7, 26979750), (9, 20984250), (10, 18885825), (14, 13489875), (15, 12590550), (18, 10492125), (21, 8993250), (25, 7554330), (27, 6994750), (30, 6295275), (35, 5395950), (42, 4496625), (45, 4196850), (49, 3854250), (50, 3777165), (54, 3497375), (63, 2997750), (70, 2697975), (75, 2518110), (90, 2098425), (98, 1927125), (105, 1798650), (125, 1510866), (126, 1498875), (135, 1398950), (147, 1284750), (150, 1259055), (175, 1079190), (189, 999250), (210, 899325), (225, 839370), (245, 770850), (250, 755433), (270, 699475), (294, 642375), (315, 599550), (350, 539595), (375, 503622), (378, 499625), (441, 428250), (450, 419685), (490, 385425), (525, 359730), (571, 330750), (630, 299775), (675, 279790), (735, 256950), (750, 251811), (875, 215838), (882, 214125), (945, 199850), (1050, 179865), (1125, 167874), (1142, 165375), (1225, 154170), (1323, 142750), (1350, 139895), (1470, 128475), (1575, 119910), (1713, 110250), (1750, 107919), (1890, 99925), (2205, 85650), (2250, 83937), (2450, 77085), (2625, 71946), (2646, 71375), (2855, 66150), (3150, 59955), (3375, 55958), (3426, 55125), (3675, 51390), (3997, 47250), (4410, 42825), (4725, 39970), (5139, 36750), (5250, 35973), (5710, 33075), (6125, 30834), (6615, 28550), (6750, 27979), (7350, 25695), (7875, 23982), (7994, 23625), (8565, 22050), (9450, 19985), (10278, 18375), (11025, 17130), (11991, 15750), (12250, 15417), (13230, 14275)]