194047832

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{977}}^1$

素因数の和:1092

約数の個数: 64

約数和(自身を含む): 414750240

約数和(自身を除く): 220702408

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 61, 74, 88, 122, 148, 244, 296, 407, 488, 671, 814, 977, 1342, 1628, 1954, 2257, 2684, 3256, 3908, 4514, 5368, 7816, 9028, 10747, 18056, 21494, 24827, 36149, 42988, 49654, 59597, 72298, 85976, 99308, 119194, 144596, 198616, 238388, 289192, 397639, 476776, 655567, 795278, 1311134, 1590556, 2205089, 2622268, 3181112, 4410178, 5244536, 8820356, 17640712, 24255979, 48511958, 97023916, 194047832]

約数ペア:

[(1, 194047832), (2, 97023916), (4, 48511958), (8, 24255979), (11, 17640712), (22, 8820356), (37, 5244536), (44, 4410178), (61, 3181112), (74, 2622268), (88, 2205089), (122, 1590556), (148, 1311134), (244, 795278), (296, 655567), (407, 476776), (488, 397639), (671, 289192), (814, 238388), (977, 198616), (1342, 144596), (1628, 119194), (1954, 99308), (2257, 85976), (2684, 72298), (3256, 59597), (3908, 49654), (4514, 42988), (5368, 36149), (7816, 24827), (9028, 21494), (10747, 18056)]