199448352

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:440

約数の個数: 192

約数和(自身を含む): 634314240

約数和(自身を除く): 434865888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 37, 48, 51, 54, 68, 72, 74, 96, 102, 108, 111, 136, 144, 148, 153, 204, 216, 222, 272, 288, 296, 306, 333, 367, 408, 432, 444, 459, 544, 592, 612, 629, 666, 734, 816, 864, 888, 918, 999, 1101, 1184, 1224, 1258, 1332, 1468, 1632, 1776, 1836, 1887, 1998, 2202, 2448, 2516, 2664, 2936, 3303, 3552, 3672, 3774, 3996, 4404, 4896, 5032, 5328, 5661, 5872, 6239, 6606, 7344, 7548, 7992, 8808, 9909, 10064, 10656, 11322, 11744, 12478, 13212, 13579, 14688, 15096, 15984, 16983, 17616, 18717, 19818, 20128, 22644, 24956, 26424, 27158, 30192, 31968, 33966, 35232, 37434, 39636, 40737, 45288, 49912, 52848, 54316, 56151, 60384, 67932, 74868, 79272, 81474, 90576, 99824, 105696, 108632, 112302, 122211, 135864, 149736, 158544, 162948, 168453, 181152, 199648, 217264, 224604, 230843, 244422, 271728, 299472, 317088, 325896, 336906, 366633, 434528, 449208, 461686, 488844, 543456, 598944, 651792, 673812, 692529, 733266, 898416, 923372, 977688, 1303584, 1347624, 1385058, 1466532, 1796832, 1846744, 1955376, 2077587, 2695248, 2770116, 2933064, 3693488, 3910752, 4155174, 5390496, 5540232, 5866128, 6232761, 7386976, 8310348, 11080464, 11732256, 12465522, 16620696, 22160928, 24931044, 33241392, 49862088, 66482784, 99724176, 199448352]

約数ペア:

[(1, 199448352), (2, 99724176), (3, 66482784), (4, 49862088), (6, 33241392), (8, 24931044), (9, 22160928), (12, 16620696), (16, 12465522), (17, 11732256), (18, 11080464), (24, 8310348), (27, 7386976), (32, 6232761), (34, 5866128), (36, 5540232), (37, 5390496), (48, 4155174), (51, 3910752), (54, 3693488), (68, 2933064), (72, 2770116), (74, 2695248), (96, 2077587), (102, 1955376), (108, 1846744), (111, 1796832), (136, 1466532), (144, 1385058), (148, 1347624), (153, 1303584), (204, 977688), (216, 923372), (222, 898416), (272, 733266), (288, 692529), (296, 673812), (306, 651792), (333, 598944), (367, 543456), (408, 488844), (432, 461686), (444, 449208), (459, 434528), (544, 366633), (592, 336906), (612, 325896), (629, 317088), (666, 299472), (734, 271728), (816, 244422), (864, 230843), (888, 224604), (918, 217264), (999, 199648), (1101, 181152), (1184, 168453), (1224, 162948), (1258, 158544), (1332, 149736), (1468, 135864), (1632, 122211), (1776, 112302), (1836, 108632), (1887, 105696), (1998, 99824), (2202, 90576), (2448, 81474), (2516, 79272), (2664, 74868), (2936, 67932), (3303, 60384), (3552, 56151), (3672, 54316), (3774, 52848), (3996, 49912), (4404, 45288), (4896, 40737), (5032, 39636), (5328, 37434), (5661, 35232), (5872, 33966), (6239, 31968), (6606, 30192), (7344, 27158), (7548, 26424), (7992, 24956), (8808, 22644), (9909, 20128), (10064, 19818), (10656, 18717), (11322, 17616), (11744, 16983), (12478, 15984), (13212, 15096), (13579, 14688)]