201399890940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{19629619}}^1$

素因数の和:19629656

約数の個数: 96

約数和(自身を含む): 659555232000

約数和(自身を除く): 458155341060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 19629619, 39259238, 58888857, 78518476, 98148095, 117777714, 176666571, 196296190, 235555428, 294444285, 353333142, 372962761, 392592380, 529999713, 588888570, 706666284, 745925522, 883332855, 1059999426, 1118888283, 1177777140, 1491851044, 1766665710, 1864813805, 2119998852, 2237776566, 2649998565, 3356664849, 3533331420, 3729627610, 4475553132, 5299997130, 5594441415, 6713329698, 7459255220, 10069994547, 10599994260, 11188882830, 13426659396, 16783324245, 20139989094, 22377765660, 33566648490, 40279978188, 50349972735, 67133296980, 100699945470, 201399890940]

約数ペア:

[(1, 201399890940), (2, 100699945470), (3, 67133296980), (4, 50349972735), (5, 40279978188), (6, 33566648490), (9, 22377765660), (10, 20139989094), (12, 16783324245), (15, 13426659396), (18, 11188882830), (19, 10599994260), (20, 10069994547), (27, 7459255220), (30, 6713329698), (36, 5594441415), (38, 5299997130), (45, 4475553132), (54, 3729627610), (57, 3533331420), (60, 3356664849), (76, 2649998565), (90, 2237776566), (95, 2119998852), (108, 1864813805), (114, 1766665710), (135, 1491851044), (171, 1177777140), (180, 1118888283), (190, 1059999426), (228, 883332855), (270, 745925522), (285, 706666284), (342, 588888570), (380, 529999713), (513, 392592380), (540, 372962761), (570, 353333142), (684, 294444285), (855, 235555428), (1026, 196296190), (1140, 176666571), (1710, 117777714), (2052, 98148095), (2565, 78518476), (3420, 58888857), (5130, 39259238), (10260, 19629619)]