193315709628

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{22531}}^1\times {\mathrm{5813}}^1$

素因数の和:28395

約数の個数: 72

約数和(自身を含む): 500686005456

約数和(自身を除く): 307370295828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 5813, 11626, 17439, 22531, 23252, 34878, 45062, 52317, 67593, 69756, 90124, 104634, 135186, 202779, 209268, 238333, 270372, 405558, 476666, 714999, 811116, 923771, 953332, 1429998, 1847542, 2144997, 2771313, 2859996, 3695084, 4289994, 5542626, 8313939, 8579988, 11085252, 16627878, 33255756, 130972703, 261945406, 392918109, 523890812, 785836218, 1178754327, 1571672436, 2357508654, 4715017308, 5369880823, 10739761646, 16109642469, 21479523292, 32219284938, 48328927407, 64438569876, 96657854814, 193315709628]

約数ペア:

[(1, 193315709628), (2, 96657854814), (3, 64438569876), (4, 48328927407), (6, 32219284938), (9, 21479523292), (12, 16109642469), (18, 10739761646), (36, 5369880823), (41, 4715017308), (82, 2357508654), (123, 1571672436), (164, 1178754327), (246, 785836218), (369, 523890812), (492, 392918109), (738, 261945406), (1476, 130972703), (5813, 33255756), (11626, 16627878), (17439, 11085252), (22531, 8579988), (23252, 8313939), (34878, 5542626), (45062, 4289994), (52317, 3695084), (67593, 2859996), (69756, 2771313), (90124, 2144997), (104634, 1847542), (135186, 1429998), (202779, 953332), (209268, 923771), (238333, 811116), (270372, 714999), (405558, 476666)]