194007540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{773}}^1$

素因数の和:921

約数の個数: 96

約数和(自身を含む): 561738240

約数和(自身を除く): 367730700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 89, 94, 141, 178, 188, 235, 267, 282, 356, 445, 470, 534, 564, 705, 773, 890, 940, 1068, 1335, 1410, 1546, 1780, 2319, 2670, 2820, 3092, 3865, 4183, 4638, 5340, 7730, 8366, 9276, 11595, 12549, 15460, 16732, 20915, 23190, 25098, 36331, 41830, 46380, 50196, 62745, 68797, 72662, 83660, 108993, 125490, 137594, 145324, 181655, 206391, 217986, 250980, 275188, 343985, 363310, 412782, 435972, 544965, 687970, 726620, 825564, 1031955, 1089930, 1375940, 2063910, 2179860, 3233459, 4127820, 6466918, 9700377, 12933836, 16167295, 19400754, 32334590, 38801508, 48501885, 64669180, 97003770, 194007540]

約数ペア:

[(1, 194007540), (2, 97003770), (3, 64669180), (4, 48501885), (5, 38801508), (6, 32334590), (10, 19400754), (12, 16167295), (15, 12933836), (20, 9700377), (30, 6466918), (47, 4127820), (60, 3233459), (89, 2179860), (94, 2063910), (141, 1375940), (178, 1089930), (188, 1031955), (235, 825564), (267, 726620), (282, 687970), (356, 544965), (445, 435972), (470, 412782), (534, 363310), (564, 343985), (705, 275188), (773, 250980), (890, 217986), (940, 206391), (1068, 181655), (1335, 145324), (1410, 137594), (1546, 125490), (1780, 108993), (2319, 83660), (2670, 72662), (2820, 68797), (3092, 62745), (3865, 50196), (4183, 46380), (4638, 41830), (5340, 36331), (7730, 25098), (8366, 23190), (9276, 20915), (11595, 16732), (12549, 15460)]