245541114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{887}}^1$

素因数の和:941

約数の個数: 96

約数和(自身を含む): 659393280

約数和(自身を除く): 413852166

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 169, 182, 234, 273, 338, 507, 546, 819, 887, 1014, 1183, 1521, 1638, 1774, 2197, 2366, 2661, 3042, 3549, 4394, 5322, 6209, 6591, 7098, 7983, 10647, 11531, 12418, 13182, 15379, 15966, 18627, 19773, 21294, 23062, 30758, 34593, 37254, 39546, 46137, 55881, 69186, 80717, 92274, 103779, 111762, 138411, 149903, 161434, 207558, 242151, 276822, 299806, 449709, 484302, 726453, 899418, 1049321, 1349127, 1452906, 1948739, 2098642, 2698254, 3147963, 3897478, 5846217, 6295926, 9443889, 11692434, 13641173, 17538651, 18887778, 27282346, 35077302, 40923519, 81847038, 122770557, 245541114]

約数ペア:

[(1, 245541114), (2, 122770557), (3, 81847038), (6, 40923519), (7, 35077302), (9, 27282346), (13, 18887778), (14, 17538651), (18, 13641173), (21, 11692434), (26, 9443889), (39, 6295926), (42, 5846217), (63, 3897478), (78, 3147963), (91, 2698254), (117, 2098642), (126, 1948739), (169, 1452906), (182, 1349127), (234, 1049321), (273, 899418), (338, 726453), (507, 484302), (546, 449709), (819, 299806), (887, 276822), (1014, 242151), (1183, 207558), (1521, 161434), (1638, 149903), (1774, 138411), (2197, 111762), (2366, 103779), (2661, 92274), (3042, 80717), (3549, 69186), (4394, 55881), (5322, 46137), (6209, 39546), (6591, 37254), (7098, 34593), (7983, 30758), (10647, 23062), (11531, 21294), (12418, 19773), (13182, 18627), (15379, 15966)]