206260704

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:737

約数の個数: 144

約数和(自身を含む): 639802800

約数和(自身を除く): 433542096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 89, 96, 104, 117, 144, 156, 178, 208, 234, 267, 288, 312, 356, 416, 468, 534, 619, 624, 712, 801, 936, 1068, 1157, 1238, 1248, 1424, 1602, 1857, 1872, 2136, 2314, 2476, 2848, 3204, 3471, 3714, 3744, 4272, 4628, 4952, 5571, 6408, 6942, 7428, 8047, 8544, 9256, 9904, 10413, 11142, 12816, 13884, 14856, 16094, 18512, 19808, 20826, 22284, 24141, 25632, 27768, 29712, 32188, 37024, 41652, 44568, 48282, 55091, 55536, 59424, 64376, 72423, 83304, 89136, 96564, 110182, 111072, 128752, 144846, 165273, 166608, 178272, 193128, 220364, 257504, 289692, 330546, 333216, 386256, 440728, 495819, 579384, 661092, 716183, 772512, 881456, 991638, 1158768, 1322184, 1432366, 1762912, 1983276, 2148549, 2317536, 2644368, 2864732, 3966552, 4297098, 5288736, 5729464, 6445647, 7933104, 8594196, 11458928, 12891294, 15866208, 17188392, 22917856, 25782588, 34376784, 51565176, 68753568, 103130352, 206260704]

約数ペア:

[(1, 206260704), (2, 103130352), (3, 68753568), (4, 51565176), (6, 34376784), (8, 25782588), (9, 22917856), (12, 17188392), (13, 15866208), (16, 12891294), (18, 11458928), (24, 8594196), (26, 7933104), (32, 6445647), (36, 5729464), (39, 5288736), (48, 4297098), (52, 3966552), (72, 2864732), (78, 2644368), (89, 2317536), (96, 2148549), (104, 1983276), (117, 1762912), (144, 1432366), (156, 1322184), (178, 1158768), (208, 991638), (234, 881456), (267, 772512), (288, 716183), (312, 661092), (356, 579384), (416, 495819), (468, 440728), (534, 386256), (619, 333216), (624, 330546), (712, 289692), (801, 257504), (936, 220364), (1068, 193128), (1157, 178272), (1238, 166608), (1248, 165273), (1424, 144846), (1602, 128752), (1857, 111072), (1872, 110182), (2136, 96564), (2314, 89136), (2476, 83304), (2848, 72423), (3204, 64376), (3471, 59424), (3714, 55536), (3744, 55091), (4272, 48282), (4628, 44568), (4952, 41652), (5571, 37024), (6408, 32188), (6942, 29712), (7428, 27768), (8047, 25632), (8544, 24141), (9256, 22284), (9904, 20826), (10413, 19808), (11142, 18512), (12816, 16094), (13884, 14856)]