194795190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:478

約数の個数: 96

約数和(自身を含む): 520097760

約数和(自身を除く): 325302570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 83, 89, 90, 166, 178, 249, 267, 293, 415, 445, 498, 534, 586, 747, 801, 830, 879, 890, 1245, 1335, 1465, 1494, 1602, 1758, 2490, 2637, 2670, 2930, 3735, 4005, 4395, 5274, 7387, 7470, 8010, 8790, 13185, 14774, 22161, 24319, 26077, 26370, 36935, 44322, 48638, 52154, 66483, 72957, 73870, 78231, 110805, 121595, 130385, 132966, 145914, 156462, 218871, 221610, 234693, 243190, 260770, 332415, 364785, 391155, 437742, 469386, 664830, 729570, 782310, 1094355, 1173465, 2164391, 2188710, 2346930, 4328782, 6493173, 10821955, 12986346, 19479519, 21643910, 32465865, 38959038, 64931730, 97397595, 194795190]

約数ペア:

[(1, 194795190), (2, 97397595), (3, 64931730), (5, 38959038), (6, 32465865), (9, 21643910), (10, 19479519), (15, 12986346), (18, 10821955), (30, 6493173), (45, 4328782), (83, 2346930), (89, 2188710), (90, 2164391), (166, 1173465), (178, 1094355), (249, 782310), (267, 729570), (293, 664830), (415, 469386), (445, 437742), (498, 391155), (534, 364785), (586, 332415), (747, 260770), (801, 243190), (830, 234693), (879, 221610), (890, 218871), (1245, 156462), (1335, 145914), (1465, 132966), (1494, 130385), (1602, 121595), (1758, 110805), (2490, 78231), (2637, 73870), (2670, 72957), (2930, 66483), (3735, 52154), (4005, 48638), (4395, 44322), (5274, 36935), (7387, 26370), (7470, 26077), (8010, 24319), (8790, 22161), (13185, 14774)]