231888392370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{221219}}^1$

素因数の和:221864

約数の個数: 96

約数和(自身を含む): 635680094400

約数和(自身を除く): 403791702030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 613, 855, 1226, 1710, 1839, 3065, 3678, 5517, 6130, 9195, 11034, 11647, 18390, 23294, 27585, 34941, 55170, 58235, 69882, 104823, 116470, 174705, 209646, 221219, 349410, 442438, 524115, 663657, 1048230, 1106095, 1327314, 1990971, 2212190, 3318285, 3981942, 4203161, 6636570, 8406322, 9954855, 12609483, 19909710, 21015805, 25218966, 37828449, 42031610, 63047415, 75656898, 126094830, 135607247, 189142245, 271214494, 378284490, 406821741, 678036235, 813643482, 1220465223, 1356072470, 2034108705, 2440930446, 2576537693, 4068217410, 5153075386, 6102326115, 7729613079, 12204652230, 12882688465, 15459226158, 23188839237, 25765376930, 38648065395, 46377678474, 77296130790, 115944196185, 231888392370]

約数ペア:

[(1, 231888392370), (2, 115944196185), (3, 77296130790), (5, 46377678474), (6, 38648065395), (9, 25765376930), (10, 23188839237), (15, 15459226158), (18, 12882688465), (19, 12204652230), (30, 7729613079), (38, 6102326115), (45, 5153075386), (57, 4068217410), (90, 2576537693), (95, 2440930446), (114, 2034108705), (171, 1356072470), (190, 1220465223), (285, 813643482), (342, 678036235), (570, 406821741), (613, 378284490), (855, 271214494), (1226, 189142245), (1710, 135607247), (1839, 126094830), (3065, 75656898), (3678, 63047415), (5517, 42031610), (6130, 37828449), (9195, 25218966), (11034, 21015805), (11647, 19909710), (18390, 12609483), (23294, 9954855), (27585, 8406322), (34941, 6636570), (55170, 4203161), (58235, 3981942), (69882, 3318285), (104823, 2212190), (116470, 1990971), (174705, 1327314), (209646, 1106095), (221219, 1048230), (349410, 663657), (442438, 524115)]