217293048

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3623}}^1$

素因数の和:3666

約数の個数: 144

約数和(自身を含む): 725053680

約数和(自身を除く): 507760632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 49, 51, 56, 63, 68, 72, 84, 98, 102, 119, 126, 136, 147, 153, 168, 196, 204, 238, 252, 294, 306, 357, 392, 408, 441, 476, 504, 588, 612, 714, 833, 882, 952, 1071, 1176, 1224, 1428, 1666, 1764, 2142, 2499, 2856, 3332, 3528, 3623, 4284, 4998, 6664, 7246, 7497, 8568, 9996, 10869, 14492, 14994, 19992, 21738, 25361, 28984, 29988, 32607, 43476, 50722, 59976, 61591, 65214, 76083, 86952, 101444, 123182, 130428, 152166, 177527, 184773, 202888, 228249, 246364, 260856, 304332, 355054, 369546, 431137, 456498, 492728, 532581, 554319, 608664, 710108, 739092, 862274, 912996, 1065162, 1108638, 1293411, 1420216, 1478184, 1597743, 1724548, 1825992, 2130324, 2217276, 2586822, 3017959, 3195486, 3449096, 3880233, 4260648, 4434552, 5173644, 6035918, 6390972, 7760466, 9053877, 10347288, 12071836, 12781944, 15520932, 18107754, 24143672, 27161631, 31041864, 36215508, 54323262, 72431016, 108646524, 217293048]

約数ペア:

[(1, 217293048), (2, 108646524), (3, 72431016), (4, 54323262), (6, 36215508), (7, 31041864), (8, 27161631), (9, 24143672), (12, 18107754), (14, 15520932), (17, 12781944), (18, 12071836), (21, 10347288), (24, 9053877), (28, 7760466), (34, 6390972), (36, 6035918), (42, 5173644), (49, 4434552), (51, 4260648), (56, 3880233), (63, 3449096), (68, 3195486), (72, 3017959), (84, 2586822), (98, 2217276), (102, 2130324), (119, 1825992), (126, 1724548), (136, 1597743), (147, 1478184), (153, 1420216), (168, 1293411), (196, 1108638), (204, 1065162), (238, 912996), (252, 862274), (294, 739092), (306, 710108), (357, 608664), (392, 554319), (408, 532581), (441, 492728), (476, 456498), (504, 431137), (588, 369546), (612, 355054), (714, 304332), (833, 260856), (882, 246364), (952, 228249), (1071, 202888), (1176, 184773), (1224, 177527), (1428, 152166), (1666, 130428), (1764, 123182), (2142, 101444), (2499, 86952), (2856, 76083), (3332, 65214), (3528, 61591), (3623, 59976), (4284, 50722), (4998, 43476), (6664, 32607), (7246, 29988), (7497, 28984), (8568, 25361), (9996, 21738), (10869, 19992), (14492, 14994)]