243620982

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:654

約数の個数: 96

約数和(自身を含む): 614918304

約数和(自身を除く): 371297322

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 157, 187, 198, 306, 314, 374, 461, 471, 561, 922, 942, 1122, 1383, 1413, 1683, 1727, 2669, 2766, 2826, 3366, 3454, 4149, 5071, 5181, 5338, 7837, 8007, 8298, 10142, 10362, 15213, 15543, 15674, 16014, 23511, 24021, 29359, 30426, 31086, 45639, 47022, 48042, 58718, 70533, 72377, 86207, 88077, 91278, 141066, 144754, 172414, 176154, 217131, 258621, 264231, 434262, 517242, 528462, 651393, 775863, 796147, 1230409, 1302786, 1551726, 1592294, 2388441, 2460818, 3691227, 4776882, 7165323, 7382454, 11073681, 13534499, 14330646, 22147362, 27068998, 40603497, 81206994, 121810491, 243620982]

約数ペア:

[(1, 243620982), (2, 121810491), (3, 81206994), (6, 40603497), (9, 27068998), (11, 22147362), (17, 14330646), (18, 13534499), (22, 11073681), (33, 7382454), (34, 7165323), (51, 4776882), (66, 3691227), (99, 2460818), (102, 2388441), (153, 1592294), (157, 1551726), (187, 1302786), (198, 1230409), (306, 796147), (314, 775863), (374, 651393), (461, 528462), (471, 517242), (561, 434262), (922, 264231), (942, 258621), (1122, 217131), (1383, 176154), (1413, 172414), (1683, 144754), (1727, 141066), (2669, 91278), (2766, 88077), (2826, 86207), (3366, 72377), (3454, 70533), (4149, 58718), (5071, 48042), (5181, 47022), (5338, 45639), (7837, 31086), (8007, 30426), (8298, 29359), (10142, 24021), (10362, 23511), (15213, 16014), (15543, 15674)]