207961572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1213}}^1$

素因数の和:1397

約数の個数: 96

約数和(自身を含む): 601522432

約数和(自身を除く): 393560860

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 157, 182, 273, 314, 364, 471, 546, 628, 942, 1092, 1099, 1213, 1884, 2041, 2198, 2426, 3297, 3639, 4082, 4396, 4852, 6123, 6594, 7278, 8164, 8491, 12246, 13188, 14287, 14556, 15769, 16982, 24492, 25473, 28574, 31538, 33964, 42861, 47307, 50946, 57148, 63076, 85722, 94614, 101892, 110383, 171444, 189228, 190441, 220766, 331149, 380882, 441532, 571323, 662298, 761764, 1142646, 1324596, 1333087, 2285292, 2475733, 2666174, 3999261, 4951466, 5332348, 7427199, 7998522, 9902932, 14854398, 15997044, 17330131, 29708796, 34660262, 51990393, 69320524, 103980786, 207961572]

約数ペア:

[(1, 207961572), (2, 103980786), (3, 69320524), (4, 51990393), (6, 34660262), (7, 29708796), (12, 17330131), (13, 15997044), (14, 14854398), (21, 9902932), (26, 7998522), (28, 7427199), (39, 5332348), (42, 4951466), (52, 3999261), (78, 2666174), (84, 2475733), (91, 2285292), (156, 1333087), (157, 1324596), (182, 1142646), (273, 761764), (314, 662298), (364, 571323), (471, 441532), (546, 380882), (628, 331149), (942, 220766), (1092, 190441), (1099, 189228), (1213, 171444), (1884, 110383), (2041, 101892), (2198, 94614), (2426, 85722), (3297, 63076), (3639, 57148), (4082, 50946), (4396, 47307), (4852, 42861), (6123, 33964), (6594, 31538), (7278, 28574), (8164, 25473), (8491, 24492), (12246, 16982), (13188, 15769), (14287, 14556)]