196840098

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1049

約数の個数: 128

約数和(自身を含む): 552061440

約数和(自身を除く): 355221342

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 41, 42, 54, 63, 78, 82, 91, 117, 123, 126, 182, 189, 234, 246, 273, 287, 351, 369, 378, 533, 546, 574, 702, 738, 819, 861, 977, 1066, 1107, 1599, 1638, 1722, 1954, 2214, 2457, 2583, 2931, 3198, 3731, 4797, 4914, 5166, 5862, 6839, 7462, 7749, 8793, 9594, 11193, 12701, 13678, 14391, 15498, 17586, 20517, 22386, 25402, 26379, 28782, 33579, 38103, 40057, 41034, 52758, 61551, 67158, 76206, 80114, 88907, 100737, 114309, 120171, 123102, 177814, 184653, 201474, 228618, 240342, 266721, 280399, 342927, 360513, 369306, 520741, 533442, 560798, 685854, 721026, 800163, 841197, 1041482, 1081539, 1562223, 1600326, 1682394, 2163078, 2400489, 2523591, 3124446, 3645187, 4686669, 4800978, 5047182, 7290374, 7570773, 9373338, 10935561, 14060007, 15141546, 21871122, 28120014, 32806683, 65613366, 98420049, 196840098]

約数ペア:

[(1, 196840098), (2, 98420049), (3, 65613366), (6, 32806683), (7, 28120014), (9, 21871122), (13, 15141546), (14, 14060007), (18, 10935561), (21, 9373338), (26, 7570773), (27, 7290374), (39, 5047182), (41, 4800978), (42, 4686669), (54, 3645187), (63, 3124446), (78, 2523591), (82, 2400489), (91, 2163078), (117, 1682394), (123, 1600326), (126, 1562223), (182, 1081539), (189, 1041482), (234, 841197), (246, 800163), (273, 721026), (287, 685854), (351, 560798), (369, 533442), (378, 520741), (533, 369306), (546, 360513), (574, 342927), (702, 280399), (738, 266721), (819, 240342), (861, 228618), (977, 201474), (1066, 184653), (1107, 177814), (1599, 123102), (1638, 120171), (1722, 114309), (1954, 100737), (2214, 88907), (2457, 80114), (2583, 76206), (2931, 67158), (3198, 61551), (3731, 52758), (4797, 41034), (4914, 40057), (5166, 38103), (5862, 33579), (6839, 28782), (7462, 26379), (7749, 25402), (8793, 22386), (9594, 20517), (11193, 17586), (12701, 15498), (13678, 14391)]