163329824

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:638

約数の個数: 96

約数和(自身を含む): 388878336

約数和(自身を除く): 225548512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 301, 344, 434, 496, 547, 602, 688, 868, 992, 1094, 1204, 1333, 1376, 1736, 2188, 2408, 2666, 3472, 3829, 4376, 4816, 5332, 6944, 7658, 8752, 9331, 9632, 10664, 15316, 16957, 17504, 18662, 21328, 23521, 30632, 33914, 37324, 42656, 47042, 61264, 67828, 74648, 94084, 118699, 122528, 135656, 149296, 164647, 188168, 237398, 271312, 298592, 329294, 376336, 474796, 542624, 658588, 729151, 752672, 949592, 1317176, 1458302, 1899184, 2634352, 2916604, 3798368, 5104057, 5268704, 5833208, 10208114, 11666416, 20416228, 23332832, 40832456, 81664912, 163329824]

約数ペア:

[(1, 163329824), (2, 81664912), (4, 40832456), (7, 23332832), (8, 20416228), (14, 11666416), (16, 10208114), (28, 5833208), (31, 5268704), (32, 5104057), (43, 3798368), (56, 2916604), (62, 2634352), (86, 1899184), (112, 1458302), (124, 1317176), (172, 949592), (217, 752672), (224, 729151), (248, 658588), (301, 542624), (344, 474796), (434, 376336), (496, 329294), (547, 298592), (602, 271312), (688, 237398), (868, 188168), (992, 164647), (1094, 149296), (1204, 135656), (1333, 122528), (1376, 118699), (1736, 94084), (2188, 74648), (2408, 67828), (2666, 61264), (3472, 47042), (3829, 42656), (4376, 37324), (4816, 33914), (5332, 30632), (6944, 23521), (7658, 21328), (8752, 18662), (9331, 17504), (9632, 16957), (10664, 15316)]