246421944

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2953}}^1$

素因数の和:3045

約数の個数: 96

約数和(自身を含む): 714277200

約数和(自身を除く): 467855256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 456, 488, 549, 684, 732, 1098, 1159, 1368, 1464, 2196, 2318, 2953, 3477, 4392, 4636, 5906, 6954, 8859, 9272, 10431, 11812, 13908, 17718, 20862, 23624, 26577, 27816, 35436, 41724, 53154, 56107, 70872, 83448, 106308, 112214, 168321, 180133, 212616, 224428, 336642, 360266, 448856, 504963, 540399, 673284, 720532, 1009926, 1080798, 1346568, 1441064, 1621197, 2019852, 2161596, 3242394, 3422527, 4039704, 4323192, 6484788, 6845054, 10267581, 12969576, 13690108, 20535162, 27380216, 30802743, 41070324, 61605486, 82140648, 123210972, 246421944]

約数ペア:

[(1, 246421944), (2, 123210972), (3, 82140648), (4, 61605486), (6, 41070324), (8, 30802743), (9, 27380216), (12, 20535162), (18, 13690108), (19, 12969576), (24, 10267581), (36, 6845054), (38, 6484788), (57, 4323192), (61, 4039704), (72, 3422527), (76, 3242394), (114, 2161596), (122, 2019852), (152, 1621197), (171, 1441064), (183, 1346568), (228, 1080798), (244, 1009926), (342, 720532), (366, 673284), (456, 540399), (488, 504963), (549, 448856), (684, 360266), (732, 336642), (1098, 224428), (1159, 212616), (1368, 180133), (1464, 168321), (2196, 112214), (2318, 106308), (2953, 83448), (3477, 70872), (4392, 56107), (4636, 53154), (5906, 41724), (6954, 35436), (8859, 27816), (9272, 26577), (10431, 23624), (11812, 20862), (13908, 17718)]