236867148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:908

約数の個数: 144

約数和(自身を含む): 733008640

約数和(自身を除く): 496141492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 61, 63, 76, 84, 114, 122, 126, 133, 171, 183, 228, 244, 252, 266, 342, 366, 399, 427, 532, 549, 684, 732, 798, 811, 854, 1098, 1159, 1197, 1281, 1596, 1622, 1708, 2196, 2318, 2394, 2433, 2562, 3244, 3477, 3843, 4636, 4788, 4866, 5124, 5677, 6954, 7299, 7686, 8113, 9732, 10431, 11354, 13908, 14598, 15372, 15409, 16226, 17031, 20862, 22708, 24339, 29196, 30818, 32452, 34062, 41724, 46227, 48678, 49471, 51093, 61636, 68124, 73017, 92454, 97356, 98942, 102186, 107863, 138681, 146034, 148413, 184908, 197884, 204372, 215726, 277362, 292068, 296826, 323589, 346297, 431452, 445239, 554724, 593652, 647178, 692594, 890478, 939949, 970767, 1038891, 1294356, 1385188, 1780956, 1879898, 1941534, 2077782, 2819847, 3116673, 3759796, 3883068, 4155564, 5639694, 6233346, 6579643, 8459541, 11279388, 12466692, 13159286, 16919082, 19738929, 26318572, 33838164, 39477858, 59216787, 78955716, 118433574, 236867148]

約数ペア:

[(1, 236867148), (2, 118433574), (3, 78955716), (4, 59216787), (6, 39477858), (7, 33838164), (9, 26318572), (12, 19738929), (14, 16919082), (18, 13159286), (19, 12466692), (21, 11279388), (28, 8459541), (36, 6579643), (38, 6233346), (42, 5639694), (57, 4155564), (61, 3883068), (63, 3759796), (76, 3116673), (84, 2819847), (114, 2077782), (122, 1941534), (126, 1879898), (133, 1780956), (171, 1385188), (183, 1294356), (228, 1038891), (244, 970767), (252, 939949), (266, 890478), (342, 692594), (366, 647178), (399, 593652), (427, 554724), (532, 445239), (549, 431452), (684, 346297), (732, 323589), (798, 296826), (811, 292068), (854, 277362), (1098, 215726), (1159, 204372), (1197, 197884), (1281, 184908), (1596, 148413), (1622, 146034), (1708, 138681), (2196, 107863), (2318, 102186), (2394, 98942), (2433, 97356), (2562, 92454), (3244, 73017), (3477, 68124), (3843, 61636), (4636, 51093), (4788, 49471), (4866, 48678), (5124, 46227), (5677, 41724), (6954, 34062), (7299, 32452), (7686, 30818), (8113, 29196), (9732, 24339), (10431, 22708), (11354, 20862), (13908, 17031), (14598, 16226), (15372, 15409)]