228952332

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{59}}^2$

素因数の和:170

約数の個数: 180

約数和(自身を含む): 719814480

約数和(自身を除く): 490862148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 59, 63, 81, 84, 87, 108, 116, 118, 126, 162, 174, 177, 189, 203, 236, 252, 261, 324, 348, 354, 378, 406, 413, 522, 531, 567, 609, 708, 756, 783, 812, 826, 1044, 1062, 1134, 1218, 1239, 1566, 1593, 1652, 1711, 1827, 2124, 2268, 2349, 2436, 2478, 3132, 3186, 3422, 3481, 3654, 3717, 4698, 4779, 4956, 5133, 5481, 6372, 6844, 6962, 7308, 7434, 9396, 9558, 10266, 10443, 10962, 11151, 11977, 13924, 14868, 15399, 16443, 19116, 20532, 20886, 21924, 22302, 23954, 24367, 30798, 31329, 32886, 33453, 35931, 41772, 44604, 46197, 47908, 48734, 61596, 62658, 65772, 66906, 71862, 73101, 92394, 93987, 97468, 100949, 107793, 125316, 133812, 138591, 143724, 146202, 184788, 187974, 201898, 215586, 219303, 277182, 281961, 292404, 302847, 323379, 375948, 403796, 431172, 438606, 554364, 563922, 605694, 646758, 657909, 706643, 877212, 908541, 970137, 1127844, 1211388, 1293516, 1315818, 1413286, 1817082, 1940274, 1973727, 2119929, 2631636, 2725623, 2826572, 3634164, 3880548, 3947454, 4239858, 5451246, 6359787, 7894908, 8176869, 8479716, 10902492, 12719574, 16353738, 19079361, 25439148, 32707476, 38158722, 57238083, 76317444, 114476166, 228952332]

約数ペア:

[(1, 228952332), (2, 114476166), (3, 76317444), (4, 57238083), (6, 38158722), (7, 32707476), (9, 25439148), (12, 19079361), (14, 16353738), (18, 12719574), (21, 10902492), (27, 8479716), (28, 8176869), (29, 7894908), (36, 6359787), (42, 5451246), (54, 4239858), (58, 3947454), (59, 3880548), (63, 3634164), (81, 2826572), (84, 2725623), (87, 2631636), (108, 2119929), (116, 1973727), (118, 1940274), (126, 1817082), (162, 1413286), (174, 1315818), (177, 1293516), (189, 1211388), (203, 1127844), (236, 970137), (252, 908541), (261, 877212), (324, 706643), (348, 657909), (354, 646758), (378, 605694), (406, 563922), (413, 554364), (522, 438606), (531, 431172), (567, 403796), (609, 375948), (708, 323379), (756, 302847), (783, 292404), (812, 281961), (826, 277182), (1044, 219303), (1062, 215586), (1134, 201898), (1218, 187974), (1239, 184788), (1566, 146202), (1593, 143724), (1652, 138591), (1711, 133812), (1827, 125316), (2124, 107793), (2268, 100949), (2349, 97468), (2436, 93987), (2478, 92394), (3132, 73101), (3186, 71862), (3422, 66906), (3481, 65772), (3654, 62658), (3717, 61596), (4698, 48734), (4779, 47908), (4956, 46197), (5133, 44604), (5481, 41772), (6372, 35931), (6844, 33453), (6962, 32886), (7308, 31329), (7434, 30798), (9396, 24367), (9558, 23954), (10266, 22302), (10443, 21924), (10962, 20886), (11151, 20532), (11977, 19116), (13924, 16443), (14868, 15399)]