193983570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 567665280

約数和(自身を除く): 373681710

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 47, 55, 66, 90, 94, 99, 110, 121, 141, 165, 198, 235, 242, 282, 330, 363, 379, 423, 470, 495, 517, 605, 705, 726, 758, 846, 990, 1034, 1089, 1137, 1210, 1410, 1551, 1815, 1895, 2115, 2178, 2274, 2585, 3102, 3411, 3630, 3790, 4169, 4230, 4653, 5170, 5445, 5685, 5687, 6822, 7755, 8338, 9306, 10890, 11370, 11374, 12507, 15510, 17055, 17061, 17813, 20845, 23265, 25014, 28435, 34110, 34122, 35626, 37521, 41690, 45859, 46530, 51183, 53439, 56870, 62535, 75042, 85305, 89065, 91718, 102366, 106878, 125070, 137577, 160317, 170610, 178130, 187605, 195943, 229295, 255915, 267195, 275154, 320634, 375210, 391886, 412731, 458590, 511830, 534390, 587829, 687885, 801585, 825462, 979715, 1175658, 1375770, 1603170, 1763487, 1959430, 2063655, 2155373, 2939145, 3526974, 4127310, 4310746, 5878290, 6466119, 8817435, 10776865, 12932238, 17634870, 19398357, 21553730, 32330595, 38796714, 64661190, 96991785, 193983570]

約数ペア:

[(1, 193983570), (2, 96991785), (3, 64661190), (5, 38796714), (6, 32330595), (9, 21553730), (10, 19398357), (11, 17634870), (15, 12932238), (18, 10776865), (22, 8817435), (30, 6466119), (33, 5878290), (45, 4310746), (47, 4127310), (55, 3526974), (66, 2939145), (90, 2155373), (94, 2063655), (99, 1959430), (110, 1763487), (121, 1603170), (141, 1375770), (165, 1175658), (198, 979715), (235, 825462), (242, 801585), (282, 687885), (330, 587829), (363, 534390), (379, 511830), (423, 458590), (470, 412731), (495, 391886), (517, 375210), (605, 320634), (705, 275154), (726, 267195), (758, 255915), (846, 229295), (990, 195943), (1034, 187605), (1089, 178130), (1137, 170610), (1210, 160317), (1410, 137577), (1551, 125070), (1815, 106878), (1895, 102366), (2115, 91718), (2178, 89065), (2274, 85305), (2585, 75042), (3102, 62535), (3411, 56870), (3630, 53439), (3790, 51183), (4169, 46530), (4230, 45859), (4653, 41690), (5170, 37521), (5445, 35626), (5685, 34122), (5687, 34110), (6822, 28435), (7755, 25014), (8338, 23265), (9306, 20845), (10890, 17813), (11370, 17061), (11374, 17055), (12507, 15510)]