194261472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:437

約数の個数: 144

約数和(自身を含む): 588107520

約数和(自身を除く): 393846048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 131, 144, 152, 171, 228, 262, 271, 288, 304, 342, 393, 456, 524, 542, 608, 684, 786, 813, 912, 1048, 1084, 1179, 1368, 1572, 1626, 1824, 2096, 2168, 2358, 2439, 2489, 2736, 3144, 3252, 4192, 4336, 4716, 4878, 4978, 5149, 5472, 6288, 6504, 7467, 8672, 9432, 9756, 9956, 10298, 12576, 13008, 14934, 15447, 18864, 19512, 19912, 20596, 22401, 26016, 29868, 30894, 35501, 37728, 39024, 39824, 41192, 44802, 46341, 59736, 61788, 71002, 78048, 79648, 82384, 89604, 92682, 106503, 119472, 123576, 142004, 164768, 179208, 185364, 213006, 238944, 247152, 284008, 319509, 358416, 370728, 426012, 494304, 568016, 639018, 674519, 716832, 741456, 852024, 1136032, 1278036, 1349038, 1482912, 1704048, 2023557, 2556072, 2698076, 3408096, 4047114, 5112144, 5396152, 6070671, 8094228, 10224288, 10792304, 12141342, 16188456, 21584608, 24282684, 32376912, 48565368, 64753824, 97130736, 194261472]

約数ペア:

[(1, 194261472), (2, 97130736), (3, 64753824), (4, 48565368), (6, 32376912), (8, 24282684), (9, 21584608), (12, 16188456), (16, 12141342), (18, 10792304), (19, 10224288), (24, 8094228), (32, 6070671), (36, 5396152), (38, 5112144), (48, 4047114), (57, 3408096), (72, 2698076), (76, 2556072), (96, 2023557), (114, 1704048), (131, 1482912), (144, 1349038), (152, 1278036), (171, 1136032), (228, 852024), (262, 741456), (271, 716832), (288, 674519), (304, 639018), (342, 568016), (393, 494304), (456, 426012), (524, 370728), (542, 358416), (608, 319509), (684, 284008), (786, 247152), (813, 238944), (912, 213006), (1048, 185364), (1084, 179208), (1179, 164768), (1368, 142004), (1572, 123576), (1626, 119472), (1824, 106503), (2096, 92682), (2168, 89604), (2358, 82384), (2439, 79648), (2489, 78048), (2736, 71002), (3144, 61788), (3252, 59736), (4192, 46341), (4336, 44802), (4716, 41192), (4878, 39824), (4978, 39024), (5149, 37728), (5472, 35501), (6288, 30894), (6504, 29868), (7467, 26016), (8672, 22401), (9432, 20596), (9756, 19912), (9956, 19512), (10298, 18864), (12576, 15447), (13008, 14934)]