189907536

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6211}}^1$

素因数の和:6249

約数の個数: 120

約数和(自身を含む): 614689824

約数和(自身を除く): 424782288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 6211, 7644, 10192, 12422, 15288, 18633, 24844, 30576, 37266, 43477, 49688, 74532, 80743, 86954, 99376, 130431, 149064, 161486, 173908, 242229, 260862, 298128, 304339, 322972, 347816, 484458, 521724, 565201, 608678, 645944, 695632, 913017, 968916, 1043448, 1130402, 1217356, 1291888, 1695603, 1826034, 1937832, 2086896, 2260804, 2434712, 3391206, 3652068, 3875664, 3956407, 4521608, 4869424, 6782412, 7304136, 7912814, 9043216, 11869221, 13564824, 14608272, 15825628, 23738442, 27129648, 31651256, 47476884, 63302512, 94953768, 189907536]

約数ペア:

[(1, 189907536), (2, 94953768), (3, 63302512), (4, 47476884), (6, 31651256), (7, 27129648), (8, 23738442), (12, 15825628), (13, 14608272), (14, 13564824), (16, 11869221), (21, 9043216), (24, 7912814), (26, 7304136), (28, 6782412), (39, 4869424), (42, 4521608), (48, 3956407), (49, 3875664), (52, 3652068), (56, 3391206), (78, 2434712), (84, 2260804), (91, 2086896), (98, 1937832), (104, 1826034), (112, 1695603), (147, 1291888), (156, 1217356), (168, 1130402), (182, 1043448), (196, 968916), (208, 913017), (273, 695632), (294, 645944), (312, 608678), (336, 565201), (364, 521724), (392, 484458), (546, 347816), (588, 322972), (624, 304339), (637, 298128), (728, 260862), (784, 242229), (1092, 173908), (1176, 161486), (1274, 149064), (1456, 130431), (1911, 99376), (2184, 86954), (2352, 80743), (2548, 74532), (3822, 49688), (4368, 43477), (5096, 37266), (6211, 30576), (7644, 24844), (10192, 18633), (12422, 15288)]