122458232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:376

約数の個数: 64

約数和(自身を含む): 255192000

約数和(自身を除く): 132733768

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 97, 104, 122, 194, 199, 244, 388, 398, 488, 776, 793, 796, 1261, 1586, 1592, 2522, 2587, 3172, 5044, 5174, 5917, 6344, 10088, 10348, 11834, 12139, 19303, 20696, 23668, 24278, 38606, 47336, 48556, 76921, 77212, 97112, 153842, 154424, 157807, 250939, 307684, 315614, 501878, 615368, 631228, 1003756, 1177483, 1262456, 2007512, 2354966, 4709932, 9419864, 15307279, 30614558, 61229116, 122458232]

約数ペア:

[(1, 122458232), (2, 61229116), (4, 30614558), (8, 15307279), (13, 9419864), (26, 4709932), (52, 2354966), (61, 2007512), (97, 1262456), (104, 1177483), (122, 1003756), (194, 631228), (199, 615368), (244, 501878), (388, 315614), (398, 307684), (488, 250939), (776, 157807), (793, 154424), (796, 153842), (1261, 97112), (1586, 77212), (1592, 76921), (2522, 48556), (2587, 47336), (3172, 38606), (5044, 24278), (5174, 23668), (5917, 20696), (6344, 19303), (10088, 12139), (10348, 11834)]